April 27th Open G/25+5 Results and Highlights

The results are in for what turned out to be a surprisingly exciting spring tournament!

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First prize went to Bobby Burstein and Brian Bogart who tied for first with perfects scores and split the prize!

The Best Under 1000 prize winners were Billy Zifchak and Jacob Kim who also tied with 2 pts each!

Congratulations to the winners and thank you to everyone who competed!

Select Games from the Tournament

Explore these 9 analyzed games! *Any discrepancies are due to legibility and other scoresheet inaccuracies. Desktop computers show engine analysis.

Stephane Derveaux vs. Joseph Burns
Evaluation

Accuracy
Performance

An intense and serious 50+ move game. Black opened with a great French Defense-Steiner Variation in response to 1. c4, but White was a cut above even that. Evolving into a kind of Scandinavian looking variation, development continued smoothly until the first real mistake at 15…fxg6?! White maintained pressure and was slightly ahead though the game was still anyone’s to win. Everything was decided with 26…b5?? where Black hung the queen. Black did their best to defend, but the imbalance was too much and White won with an eventual checkmate [not recorded] after promoting the a pawn.


Josh Pinchuk vs. Jacob Kim
Evaluation
Accuracy
Performance

Another French opening. This time the Marshall Variation. The first shots fired were a pin from White with 9. Bg5?! Black’s response to this was 9…Nf5! A great move that threatened to win a bishop or, with accurate play, even a rook. Play continued with Black increasing space and positional advantage. Then came a painful fork for White with 15…Nc2+ winning the rook on a1. Black now had open diagonals for the queen and bishops to exploit. They flanked White on the queenside, and drove home the win with a with a quartet of tactics: a queen fork, a king skewer, an intermezzo rook trade, and a bishop fork for the coup de grâce.


Stephane Derveaux vs. Brian Bogart
Evaluation
Accuracy
Performance

A dubious English Opening: Anglo-Indian, Anglo-Grünfeld Defense from both sides. Out of the opening White was steadily losing control, until 13…Nd4? where 14. Bxd3 would have given a positional advantage, won a pawn, developed the bishop, and secured the defense of the e4 pawn. 14. Nxd3 was played instead, hanging the e4 pawn and allowing both knights to infiltrate White’s territory. Moments later the threat from the knight on e4 was realized when 16. d3?! was played. Attempting to kick the e4 knight and defend their own knight on f4 allowed 16…Nc3! a knight fork winning the rook. This opened the door to a checkmate sequence. White’s best chance to reach a R+N vs. R+R endgame was 21. Qd1 instead of 21. Ne2? which couldn’t defend the battery on the c file.


Joseph Burns vs. Amin Eshtiaghi
Evaluation
Accuracy
Performance

A competitive game with the Ruy Lopez: Morphy Defense opening which Black handled even better than white. The first move out of book was 7. Nxe5 which was good, but taking the knight with 7. Bxc6 was best. White was ok with this though: If 7…Nxa4?? there’s 8. Nxc3+!! winning the queen with a discovered check from the rook. Development continued well until 16. Rfe8?? where White had a sequence that would win a knight [17. Na4 Qd6 18. Nxc5 Qxc5 19. Qxf4! Qxc2 20. Be5] but that was hard to see. A completely even game throughout, White let it slip with 29. Qg6? losing time and defense. The finale wasn’t clearly recorded, but Black appears to have worked the queen in on the kingside to coordinate with a strong rook battery on the e file and deliver checkmate on g2.


David Ganassi vs. Billy Zifchak
Evaluation
Accuracy
Performance

White went with the Ponziani Opening and things were looking good until 9. O-O?? Perhaps the knight guarding made it appear safe, but the b5 bishop was left out to dry (Black didn’t fully capitalize on the error [9…Bxc3 10. bxc3 cxb5]). Black continued playing normally but carefully and White defended very well almost regaining the lost material. It got very interesting on the 24th move. 24…g5? was less correct than 24…Be2 allowing 25. Qh5! winning tempo. Black retorted with 25…Be2! still great but a move late and was the only way to defend the knight and threaten a rook. (25…g4?? would have been a huge blunder with the bishop’s eye on h6.) White made a seemingly smart threat to trade rooks using that gained tempo to deliver a few queen checks, but the attack fizzled out in a closed position and time ran out. Interestingly for Black, when Black attacked the rook on move 25, the threat offered an incredible tactic, 26…Ng1! This would have revealed a huge fork and trapped the queen!


Brian Bogart vs. Alex Levy
Evaluation
Accuracy
Performance

A balanced Pirc Defense opening, but a messy middlegame with tons of traded tactics that White managed to get the better of. Black came right out of the gate winning a rook on move 10. Undeterred, White pressed on regained composure and went on the attack. Things took a turn with 19…b5?? White’s pawns were in shambles and capturing another one on d3 was ideal whereas pawn to b5 lost time. White responded with a checkmate threat. Black’s best defense meant allowing the elusive en passant to erode their defenses. The last blunder (as often is the case) was 23…Bb7 coming a move late after the King advanced to f7 to stop a newly passed pawn. This permitted a knight fork leaving Black a much harder path to victory. Notation ended after that. It is assumed Black resigned there or shortly after.


Bobby Burstein vs. Josh Pinchuk
Evaluation
Accuracy
Performance

A very competitive game but White took advantage of opportunities in the opening. Here we had the Philidor Defense: Nimzowitsch Variation but the move 4…Be7?? allowed white to open the middle of the board and gain tempo. Black didn’t take back on e5 hoping to prevent a queen trade that would cancel castling rights, only to suffer that indignity a few moves later. By move 15 White was up only 2 pawns, but had a much better position. Things improved for Black as they simplified toward a knight v. bishop endgame. Unfortunately White had the knight and the pawns. Enough to severely restrict Black’s movement. Notation stopped here. White won either from time-out or resignation.


Billy Zifchak vs. Bobby Burstein
Evaluation
Performance
Performance

A really sharp game where both players had chances. White played remarkably well for their ranking, but an inability to see in the moment how well things were going undermined the end of the game. The opening in question was a Scotch Game: Classical, Potter Variation. Then there was a tense 20 moves with no blunders mistakes or inaccuracies. They tested for weaknesses and held tension over the center. Strong tactics were being carefully avoided. It was going to come down to creating small advantages, like the one White missed with 21. a3 neglecting to take a free pawn on a7. This was merely considered a “miss” but it certainly changed the game’s trajectory. Around the 5 minute mark Black began pulling out the stops desperately trying to open up the board, and simplify. Notation stopped on move 26 but the game continued where White was actually pulling ahead. In the end Black was moving so quickly and confidently that White rushed and blundered a knight exchange leaving them in a losing endgame. White resigned around move 35.


Amin Eshtiaghi vs. Billy Zifchak
Evaluation
Accuracy

Performance

This final round game flip flopped 4 times! The Vienna Game: Max Lange Defense opening was balanced although 3. Qf3 was a little dubious and Black immediately responded with and aggressive 3. Nd4. White reassessed and pressed, gaining an edge trying to create diversions by attacking the bishop on c5 with 9. Na4?! followed by 10. c3? This allowed 10…b5! trapping that knight. White took 5 minutes to come to terms with this but again regrouped. Both continued carefully improving their positions when suddenly 16…Nxf4?? was played now costing Black a rook. White was back! Black was now reassessing and shoring up defenses, but White was struggling to make headway. Their king was somewhat open from the earlier destruction of the kingside pawn structure and Black was able to give some checks and gain tempo. White began advancing their pawns and Black tried to break them up with 28…Qxc3 threatening the rook. White missed this and played 29. dxc5?? and tables were turned yet again with 29…Qxa1+. A few moves later Black found a checkmate as the clocks were very close to zero.


March 23rd Rapid G/20 Final Results and Highlights

Results are in for the latest rated tournament at Piermont Chess! Thanks to everyone who participated.

Prize Winners:

First place: Artem Aleksenko

Best U1000: Damian Bias and Billy Zifchak

Final Standings

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Select Games from the Tournament

1. Peter Graham vs. Joseph Burns

This was a very competitive game. Both players had a performance rating of 1250. It started with 1. b4 the Polish opening. Black was dominant in the opening, but White increased accuracy through to the end outplaying Black the majority of the time. The critical moment (as seen by the peak on the graph) was a blunder by Black that went unnoticed by White: 23…Nxe4?? Black played this presuming that the knight was protected by the rook on e8, however, sparing the knight was a miss for White: If 24. Rxe3 Rxe4?? then there’s M2 with a back rank disaster [25. Rd8+! Re8 26. Rxe8#]. Presumably, Black would not have allowed this and simply given up the knight. However this was missed and Black diffused the situation taking a brief lead. They entered a R+N endgame, maneuvered the knights to find a position, but no progress was to be made. The game was ultimately a draw.

2. Ronald Holland vs. Billy Zifchak

A surprising computer analysis for this first round game showing high level play by both players despite the massive blunder that cost Black the game. White and Black played a very strong Giuoco Piano opening but White took a slight advantage. Black regained momentum in the middlegame and held an even line until a really unfortunate blunder on move 24. White opened lines and had a strong center that seemed dangerous, and Black hyper-focused on a threat of check by the queen on h5 (oblivious to the fact that the bishop was hanging). A simple 24…Be4 would have easily closed the center with a tempo on the queen. Black’s pieces were all well defended and any checks wouldn’t have really lead anywhere. The analysis results were very exciting for considering the mismatched player ratings. Had the mistake not been made the game might have been a real show.

3. Joseph Burns vs. Ronald Holland

An interesting opening, a Franco-Sicilian with 1… e6 and 2…c5. This transposed into the Alapin Variation on move 5. White played solid and took a steadily increasing lead until around move 28 when after a series of mistakes Black cracked open the defenses. Move 10. Bxc6+! helped assuage an aggressive 8…Qa5 with an even trade and a better position. Both seemed to struggle to find optimal positions in the middle game but Black wasn’t giving up. White was unable to press the advantages they had all while allowing the f pawn to infiltrate the king side which was ultimately disastrous.

4. Billy Zifchak vs. Kareem Khan

This was a nail biter. Both played a clean opening with Black going for a Modern exchange variation of the Slav defense. With no dubious moves from either side until move 14, things were off to good start. Black was beginning to tighten the screws. White neglected to castle on move 18 which was a dangerous oversight allowing 20…Qc6. And still White didn’t castle, instead playing 21. Rg1? But Black gave things away with 21…Ra5? attempting to win a knight, and that rook was quickly snatched by the d2 Bishop. Black held on hard and maintained a strong defense. A seemingly chaotic game in the moment that was really well played by both according to analysis. Strong defense by Black playing well above rating level. Notation ends on move 38. but white was able to go into a Q vs Q+R endgame. Near the end Black noticed the time and smartly traded queens to make checkmate more difficult in this sudden death time format. White almost lost on time because of this but began to target the remaining pawns, abandoning the attempt to checkmate just in time. They ultimately reached a position where Black believed there was a stalemate and offered his hand to end the game. But White thought Black was resigning! This prompted a review and White was declared the winner. Further post mortems of the game confirm that Black did in fact have at least one pawn move and so the result was correct.


January 20th G/25+5 Final Results and Highlights


Results are in for the first rated tournament games of the year at Piermont Chess! It was a nice and succinct, 3 round competition on a bright, cold day. 

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Congratulations to the winners!

First place: Artem Aleksenko

Best U1000: Peter Graham

Select Games from the Tournament

1. Jacob Kim vs. Joseph Burns

That game was pretty competitive. At 75 moves, it ended as a draw and was a dead heat the majority of the time, and each player received high marks from the engine, playing ~83% accuracy ~1300 rating level. But both players missed significant chances to take a win, (there were also 3 instances of “draw by repetition”!) Admittedly, the final forced stalemate was pretty clever.

White had advantages through most of the opening and middlegame and was the first to miss a winning chance on move 43. White played 43. Qh4?! but Qe3+ forced a trade of queens that gave white better chances to promote and win. On move 60 Black made a major blunder that went unnoticed with 60…g4?? White could have pinned the queen, again forcing a trade of queens and allowing a winning promotion.

With 68…Qxf2+, Black had their chance, but lost the line with 69….Qxg3 clearly hoping for a mate. Instead, 69…Qf1+ would have allowed 70. Kh2 Qh3+! forcing the queen trade in Black’s favor this time… c’est la vie.

2. Stephane Derveaux vs. Damian Bias

A very competitive game. White took the advantage toward the middlegame and held on to it but almost let it slip toward the end. White missed a hard to find tactic on move 12. Black played 11…Rad8 which was marked a blunder because White could play 12. f5! attacking the bishop. This is significant because the bishop must take the pawn or be captured. Once the pawn is taken, White will have been forced to walk into a double attack of two pieces defended only by the now overloaded queen. The bishop will fall to the rook on f1, after Nxd5 and Qxd5. No matter what, White is up a full piece.

White almost lost it with 20. Rae1?? but Black missed the move 20…Nd2 forcing white to give up a rook. Black had one more chance after 36. d5? but it was also hard to see while under pressure. The pawn on a3 was very close to promoting and with the right sequence Black could have won White’s rook and entered a favorable rook vs. bishop endgame. But it appears white picked off enough pawns that Black resigned.

3. Parth Gulati vs. Stephane Derveaux

Very nice game by both players. White was playing very nicely showing understanding of some advanced concepts, but missed something that even Black did! 8…Qxb2?? was a huge blunder! Very hard to see, but White could have trapped Black’s queen with 9. Na4!! and gone a queen for a rook very early in the game. The knight forks that White did decide to employ were initially a good idea, but unfortunately led to losing a knight when black forked two pieces with 16…d5. Black held onto that advantage, and White threw in the towel at move 36.

4. Peter Graham vs. Stephane Derveaux

Another competitive game where Black may have been able to equalize with more accurate play. Both had a decent opening, but White overpowered Black in the middlegame. Black did their best to keep things balanced but allowed a renegade bishop to escape unharmed. When White moved in with the knights and forked the bishop and rook, Black was already down 1 piece. With another on the chopping block Black’s position was all but lost. The notation ended here but white went on to simplify and win maintaining a 1 piece advantage.

5. Artem Aleksenko vs. Billy Zifchak

Intense game, but white generally had the upper hand throughout. Black neglected to push the push the d pawn and take other advantageous positions where white had left opportunities, but white had space advantage and was able to penetrate the kingside. Black’s big mistake was 21…Bb7, completely focused on a minor double attack to crack the queen side, while oblivious to the queen and bishop battery threatening an h7 mate.

6. Artem Aleksenko vs. Josh Pinchuk

A powerhouse game of chess between the #1 and #2 for 1st place, where both players were performing well above their ratings. A balanced opening led to a tricky position where Black missed a move that was hard to see, playing 19…Qe7?? leaving a knight hanging. The best option for Black was actually 19…fxe3 where White is encouraged to trade bishops thereby letting Black defend the knight with the rook on a8. Alternatives put the White queen in danger while losing tempo. White continued to gain on its advantage through the middle game and with 27…Rxf3?? Black appeared to read things as futile.

7. Billy Zifchak vs. Anna Kupchik

Opening with 1. Nf3, White couldn’t help but try the Tennison gambit when Black played 1…d5. But Black took an early lead refusing to fall into any traps. White was feeling the pressure until a fork was revealed. The knight guarding f7 was forced to displace and 21…Nc6?? allowed 22. Bf7! that turned the tables. The end of the game wasn’t notated as the clocks were within 1 minute of flagging. White was ultimately able to simplify, promote a pawn and catch a mate on the A file. Wild but intense game.

8. Damian Bias vs. Billy Zifchak

What a wild game! Excellent opening by both throughout move 15, with wild swings afterward. Tricky positions and misplaced priorities allowed misses and blunders on both sides. Every candidate move that Black considered-but didn’t make-was apparently the best move. White was hyper-focused on getting that mate in the corner, but once things were equalized and the king side was opened up, it was too late to promote that passer pawn on e7.


Results and Highlights from the January 13th Unrated Rapid Tournament!

Congratulations to all the participants! It was a full day of interesting chess that went by very quickly! After 5 lively rounds starting at 10am and ending right on time at 1pm we had our winners!

1st place with 5 pts: Artem Aleksenko

2nd place with 4pts: Josh Pinchuk

& in 3rd place with 3 pts: Peter Graham

Select Games from Jan 13th

Note: many moves may be incorrectly recorded or missing. Most endings are not recorded due to rules allowing no notation under 5 minutes. Analyses by lichess.com.

Billy Zifchak vs. Stephane Derveaux

A balanced opening if not a somewhat messy game. Both players missed free bishops. After 11. Bf4??, 11…e5 would have won the bishop with a fork, And after 17…Be5?? 18. Qxe5 would have also won a bishop for white with the d6 pawn pinned by the d1 Rook, and ultimately black made the blunder (27…f5??) that gave white the chance to win.

Jacob Kim vs. Joseph Burns

This was a really sharp game but white lost the game early on with 6. Bd2?? The best move is Nxc6 which is a book move for the sharp mainline of the Scotch opening. This blunder ultimately left black up a knight and rook after move 11. After trading queens the endgame began with black up a rook. Finally, a fork with 31…b5! ended any hope of white’s survival. White found checkmate 5 moves later.

Minus the early error, both played very well. Lichess gave white 85% accuracy with 29 average centipawn loss while black had 99% accuracy and 10 centipawn loss! Almost every move in the endgame was an excellent or best move.

Stephane Derveaux vs. Joseph Burns

This started off with an unconventional response to the English opening 1. c4. Black tried to open up the queen side with the Scandinavian defense 1…d5 which was not the engines favorite move. White steadily increased the advantage until 23. Bd2+?? landing on a square guarded by the knight on e5, but black missed it! There must have been some tunnel vision when white played 23. Bd2?? likely aiming for a potential checkmate threat with Bb4. But black caught it this time and white was knocked back with 23…Nxc6. There is no notation after move 28, but white won. One possible continuation saw an interesting checkmate by pawn promotion from the advanced e pawn, but black had ways around it.

Selection of Games from the final day of the December Classic Tournament

It was yet again a dramatic day of top notch chess with some major upsets, and well deserved wins by many players.

Artem Aleksenko vs. Ron Lopez

In the epic final match for first place, Artem and Ron dueled for almost 2hrs and 30 minutes. The critical move was 31…Qa2 when it appears Ron missed a better tactic and gave away his advantage with a losing trade. Artem entered the endgame up a rook and ultimately received Ron’s resignation.

Kareem Khan vs. Billy Zifchak

Kareem did it again! We told everyone to watch out for him. Billy was ahead out of the opening capturing a second knight with his queen, but this left her in a very precarious position. Carelessly, Billy castled and allowed a devastating discovered attack on move 13. Though Billy pressed on, Kareem carefully squeezed his advantage and there was nothing to be done to stop him. Chess.com ranked Kareem’s move 13. Bxh7+ as a “brilliant” move, reported an overall accuracy of 80% for his game, and said he played as if ranked 1050. Well done.

Joe Burns vs. Josh Pinchuk

This was a very competitive game! Josh played an aggressive response to Joe’s Ruy Lopez opening and developed a strong attack in the middle game. Black had white on the back foot with a slight material and positional advantage but let it slip with 34…Rxg2+. Joe played well above his rank to get to the end game where he was able to turn the tables. *transcribed from notation, some moves at the end may be missing or inaccurate

*If you would like us to post one of your games, send a PGN file from lichess.com or chess.com to piermontchess@gmail.com, or hand in a scoresheet at the end of any tournament.

Select Games From December Classic Day 2, 12/9/23

*If you would like us to post one of your games, send us a PGN file from lichess.com or chess.com, or hand in a scoresheet at the end of any tournament.

Josh Pinchuk vs. Billy Zifchak

A solid game lost by an unfortunate blunder. Josh kept things tight with 96% accuracy. Though Billy’s strong opening earned him 85%, it wasn’t enough to make up the loss of his knight, and the defense quickly came apart.

Tom Nassisi vs. Kareem Khan

Tom and Kareem had great battle! Tom unfortunately was a move late for a nasty queen pin, and Kareem ultimately took the win with well connected rooks.

Peter Graham vs. Kareem Khan

An incredible performance from Kareem (91% accuracy!) even though Peter took this game with the masterful (96%!) utilization of his off-beat Polish opening. Great job by both!

Billy Zifchak vs. Anna Kupchik

A wild game for Billy and Anna. He stumbled his way through an English opening, while she did a great job coordinating pieces, and taking an early lead with lots of pressure down the middle of the board. Billy weaseled out of a cramped position with a discovered attack on Anna’s queen which turned the tables, but Anna held on to move 52!