ChessGame (1964)

num	date	time	len	against	color	res	term	opening
1964	25.04.2023	5m	34	Ofintsov	b	win	mate	Queen's Gambit Declined

Ofintsov

1344

Juzzy

1547

Queen's Gambit Declined: Vienna Variation

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Bb4+ 5. Nbd2 Nbd7 6. e3 O-O 7. c5 h6 8. Bf4 Ne4 9. a3 Bxd2+ 10. Nxd2 Ndf6 11. h3 c6 12. Bd3 b6 13. b4 bxc5 14. bxc5 Rb8 15. Bxb8 Qa5 16. Ra2 Bd7 17. Bd6 Nxd6 18. cxd6 Rb8 19. O-O c5 20. dxc5 Qxc5 21. Nf3 Qxd6 22. Qd2 e5 23. Nh2 e4 24. Be2 Be6 25. Rfa1 d4 26. exd4 Bxa2 27. Rxa2 Rb1+ 28. Nf1 Qd5 29. Qc2 Rb8 30. Qc4 Qg5 31. Ne3 Rb1+ 32. Kh2 Qf4+ 33. g3 Qxf2+ 34. Ng2 Qg1# 0-1

w b wb bw | w b wb bw

1. d4  0.0     games (1147)     an


1...d5  +0.3     games (640)     an


2. c4  +0.3     games (503)     an


2...e6  +0.3     games (217)     an


3. Nf3  0.0     games (30)     an


3...Nf6  +0.2     games (20)     an


4. Bg5  0.0     games (3)     an


4...Bb4+  +0.1     games (1)     an


5. Nbd2  0.0     games (1)     an


5...Nbd7  +0.5     games (1)     an


6. e3  +0.2     games (1)     an


6...O-O  +0.4     games (1)     an


7. c5  +0.3     games (1)     an


7...h6  +0.3     games (1)     an


8. Bf4  ?!   -0.3     games (1)     an


(0.32 → -0.34) Inaccuracy. Bh4 was best.
8. Bh4

8...Ne4  0.0     games (1)     an


9. a3  -0.1     games (1)     an


9...Bxd2+  0.0     games (1)     an


10. Nxd2  0.0     games (1)     an


10...Ndf6  ?!   +1.1     games (1)     an


(-0.04 → 1.05) Inaccuracy. e5 was best.
10... e5 11. Bxe5 Nxe5 12. Nxe4 dxe4 13. dxe5 Qg5 14. Qc2 Re8 15. h4 Qxe5 16. Be2 Be6 17. Rd1

11. h3  +0.9     games (1)     an


11...c6  +1.0     games (1)     an


12. Bd3  +1.1     games (1)     an


12...b6  +1.0     games (1)     an


13. b4  +0.8     games (1)     an


13...bxc5  +1.0     games (1)     an


14. bxc5  +0.9     games (1)     an


14...Rb8  ??   +5.2     games (1)     an


(0.85 → 5.23) Blunder. Qa5 was best.
14... Qa5 15. Qc2 Re8 16. f3 e5 17. dxe5 Qxd2+ 18. Qxd2 Nxd2 19. Kxd2 Nd7 20. Rhc1 Nxe5 21. Bxe5

15. Bxb8  +5.1     games (1)     an


15...Qa5  +5.1     games (1)     an


16. Ra2  ?!   +4.0     games (1)     an


(5.07 → 4.04) Inaccuracy. Be5 was best.
16. Be5 Nd7 17. Bd6 Ndf6 18. Qc2 Ba6 19. f3 Nxd6 20. cxd6 c5 21. dxc5 Bxd3 22. Qxd3 Nh5

16...Bd7  ?!   +5.2     games (1)     an


(4.04 → 5.21) Inaccuracy. Nc3 was best.
16... Nc3 17. Qb3 Nxa2 18. Qxa2 Ba6 19. Bxa6 Rxb8 20. Bd3 e5 21. dxe5 Nd7 22. Ke2 Nxe5 23. Rb1

17. Bd6  +5.0     games (1)     an


17...Nxd6  +4.7     games (1)     an


18. cxd6  +4.9     games (1)     an


18...Rb8  +5.7     games (1)     an


19. O-O  +5.6     games (1)     an


19...c5  +6.0     games (1)     an


20. dxc5  +5.0     games (1)     an


20...Qxc5  +5.1     games (1)     an


21. Nf3  +5.1     games (1)     an


21...Qxd6  +5.2     games (1)     an


22. Qd2  +4.4     games (1)     an


22...e5  +4.5     games (1)     an


23. Nh2  +4.7     games (1)     an


23...e4  +4.8     games (1)     an


24. Be2  +5.0     games (1)     an


24...Be6  +4.7     games (1)     an


25. Rfa1  +4.4     games (1)     an


25...d4  +4.3     games (1)     an


26. exd4  +4.3     games (1)     an


26...Bxa2  +4.3     games (1)     an


27. Rxa2  +4.3     games (1)     an


27...Rb1+  +4.4     games (1)     an


28. Nf1  +4.4     games (1)     an


28...Qd5  +5.0     games (1)     an


29. Qc2  +4.8     games (1)     an


29...Rb8  +4.8     games (1)     an


30. Qc4  +4.8     games (1)     an


30...Qg5  +5.1     games (1)     an


31. Ne3  +5.1     games (1)     an


31...Rb1+  +5.2     games (1)     an


32. Kh2  #-3     games (1)     an


(5.19 → Mate in 3) Checkmate is now unavoidable. Bf1 was best.
32. Bf1 Nh5 33. Qc8+ Kh7 34. Qc2 Rxf1+ 35. Nxf1 f5 36. Ne3 Nf4 37. Qc8 Nxh3+ 38. Kh2 Nxf2

32...Qf4+  #-2     games (1)     an


33. g3  #-2     games (1)     an


33...Qxf2+  #-1     games (1)     an


34. Ng2  #-1     games (1)     an


34...Qg1#      games (1)     an

---