ChessOnlineFree.com Replay and analyse iozt14ze

1a2b3c4d5e6f7g8h

1	e4	c5
2	f4	g6
3	Nf3	Bg7
4	c3	d5
5	e5	Nc6
6	Bb5	e6
7	O-O	Ne7
8	d4	cxd4
9	Nxd4	Bd7
10	Nd2	Nxd4
11	Bxd7	Qxd7
12	cxd4	Nc6
13	Nf3	Qc7
14	b3	O-O
15	Ba3	Rfc8
16	Bd6	Qb6
17	Bc5	Qd8
18	b4?!	Bf8?!
19	a4?	b6?
20	Bxf8	Qxf8
21	b5	Na5
22	Ne1	Rc4
23	Nc2	Rac8
24	Ne3	Rc3
25	Qe1	Nb3
26	Rd1	Qa3
27	Ng4	Qxa4?
28	Qh4	h5
29	Nf6?	Kg7?
30	g4??	Nxd4
31	gxh5??	Ne2??
32	Kh1	Rf3??
33	hxg6	Rxf1??
34	Rxf1	Rh8
35	Nh5?	Rxh5
36	Qf6	Kg8??
37	Qxf7	Kh8
38	g7?!	Kh7
39	g8=Q	Kh6
40	Qfg6#

Inaccuracy: 1 Mistake: 2 Blunder: 2

Inaccuracy: 1 Mistake: 3 Blunder: 2

[Event "Rated game"]
[Site "/iozt14ze"]
[Date "2020-10-14"]
[White "CapaNegra333"]
[Black "DerUdo"]
[Result "1-0"]
[WhiteElo "1488"]
[BlackElo "1619"]
[PlyCount "79"]
[Variant "standard"]
[Annotator ""]

1. e4 c5 2. f4 g6 3. Nf3 Bg7 4. c3 d5 5. e5 Nc6 6. Bb5 e6 7. O-O Ne7 8. d4 cxd4 9. Nxd4 Bd7 10. Nd2 Nxd4 11. Bxd7+ Qxd7 12. cxd4 Nc6 13. Nf3 Qc7 14. b3 O-O 15. Ba3 Rfc8 16. Bd6 Qb6 17. Bc5 Qd8 18. b4 $6 { Inaccuracy. Best was d1d2. } 18... Bf8 $6 { Inaccuracy. Best was b7b6. } 19. a4 $2 { Mistake. Best was a2a3. } 19... b6 $2 { Mistake. Best was c6b4. } 20. Bxf8 Qxf8 21. b5 Na5 22. Ne1 Rc4 23. Nc2 Rac8 24. Ne3 Rc3 25. Qe1 Nb3 26. Rd1 Qa3 27. Ng4 Qxa4 $2 { Mistake. Best was g8h8. } 28. Qh4 h5 29. Nf6+ $2 { Mistake. Best was f4f5. } 29... Kg7 $2 { Mistake. Best was g8f8. } 30. g4 $4 { Blunder. Best was f4f5. } 30... Nxd4 31. gxh5 $4 { Blunder. Best was g1h1. } 31... Ne2+ $4 { Blunder. Best was a4d1. } 32. Kh1 Rf3 $4 { Blunder. Best was c8h8. } 33. hxg6 Rxf1+ $4 { Checkmate is now unavoidable. Best was f3h3. } 34. Rxf1 Rh8 35. Nh5+ $2 { Lost forced checkmate sequence. Best was f6e8. } 35... Rxh5 36. Qf6+ Kg8 $4 { Checkmate is now unavoidable. Best was g7h6. } 37. Qxf7+ Kh8 38. g7+ $6 { Detected checkmate in 1 moves, but player moved for mate in 3. Best was f7f8. } 38... Kh7 39. g8=Q+ Kh6 40. Qfg6# 1-0

View the computer analysis

https://www.ChessOnlineFree.com/game/iozt14ze/black

Opening B21 Sicilian, 2.f4 and 2.d4