ChessOnlineFree.com Replay and analyse 1scaqsgr

1a2b3c4d5e6f7g8h

1	e4	e5
2	Nf3	Nf6
3	Nc3	Nc6
4	Bc4	Bc5
5	O-O	O-O
6	d3	d6
7	Bg5	a6?!
8	Nd5	Bg4?!
9	Nxf6?!	gxf6
10	Bh4?!	Nd4
11	h3	Nxf3
12	gxf3	Bxh3
13	Kh2	Bd7??
14	Rg1	Kh8
15	Qd2	d5
16	Bxd5?	Be7
17	Qh6	Rg8
18	Rxg8	Qxg8
19	Rg1	f5??
20	Rxg8?!	Rxg8
21	Bxf7?	Rg7??
22	Bxe7?	Rxf7
23	Bf6	Kg8
24	Qg5	Kf8
25	Bxe5	h6?!
26	Qh5??	f4??
27	Qxh6	Ke8
28	Bxc7	Be6??
29	Qxe6	Re7
30	Qg8	Kd7
31	Qd8	Ke6
32	Qd6?!	Kf7
33	Bd8	Re8
34	Qd7	Kf8
35	Bg5	b5
36	Qd6?!	Kf7
37	Qxa6?!	Rh8
38	Kg1	Rg8
39	Qb7?!	Ke6
40	Qd5#

Inaccuracy: 2 Mistake: 0 Blunder: 1

Inaccuracy: 3 Mistake: 0 Blunder: 1

[Event "Casual game"]
[Site "/1scaqsgr"]
[Date "2019-03-26"]
[White "Ritus"]
[Black "Anonymous"]
[Result "1-0"]
[WhiteElo "1396"]
[BlackElo "?"]
[PlyCount "79"]
[Variant "standard"]
[Annotator ""]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. O-O O-O 6. d3 d6 7. Bg5 a6 $6 { Inaccuracy. Best was h7h6. } 8. Nd5 Bg4 $6 { Inaccuracy. Best was c8e6. } 9. Nxf6+ $6 { Inaccuracy. Best was c2c3. } 9... gxf6 10. Bh4 $6 { Inaccuracy. Best was g5h6. } 10... Nd4 11. h3 Nxf3+ 12. gxf3 Bxh3 13. Kh2 Bd7 $4 { Checkmate is now unavoidable. Best was h3f1. } 14. Rg1+ Kh8 15. Qd2 d5 16. Bxd5 $2 { Lost forced checkmate sequence. Best was d2h6. } 16... Be7 17. Qh6 Rg8 18. Rxg8+ Qxg8 19. Rg1 f5 $4 { Checkmate is now unavoidable. Best was g8g1. } 20. Rxg8+ $6 { Detected checkmate in 3 moves, but player moved for mate in 4. Best was h4f6. } 20... Rxg8 21. Bxf7 $2 { Lost forced checkmate sequence. Best was h4e7. } 21... Rg7 $4 { Checkmate is now unavoidable. Best was e7h4. } 22. Bxe7 $2 { Lost forced checkmate sequence. Best was h4f6. } 22... Rxf7 23. Bf6+ Kg8 24. Qg5+ Kf8 25. Bxe5 h6 $6 { Inaccuracy. Best was d7e8. } 26. Qh5 $4 { Blunder. Best was g5d8. } 26... f4 $4 { Blunder. Best was f8e8. } 27. Qxh6+ Ke8 28. Bxc7 Be6 $4 { Checkmate is now unavoidable. Best was d7c8. } 29. Qxe6+ Re7 30. Qg8+ Kd7 31. Qd8+ Ke6 32. Qd6+ $6 { Detected checkmate in 7 moves, but player moved for mate in 8. Best was d8d5. } 32... Kf7 33. Bd8 Re8 34. Qd7+ Kf8 35. Bg5 b5 36. Qd6+ $6 { Detected checkmate in 2 moves, but player moved for mate in 6. Best was g5h6. } 36... Kf7 37. Qxa6 $6 { Detected checkmate in 4 moves, but player moved for mate in 11. Best was d6f6. } 37... Rh8+ 38. Kg1 Rg8 39. Qb7+ $6 { Detected checkmate in 2 moves, but player moved for mate in 12. Best was a6f6. } 39... Ke6 40. Qd5# 1-0

View the computer analysis

https://www.ChessOnlineFree.com/game/1scaqsgr

Opening C42 Petrov Defense