[Event "FEDA Int WGM 2020"]
[Site "Los Cancajos ESP"]
[Date "2020.11.30"]
[Round "1.5"]
[White "Terbe, J."]
[Black "Bulmaga, I."]
[Result "0-1"]
[ECO "E17"]
[WhiteElo "2269"]
[BlackElo "2424"]
[PlyCount "64"]
[EventDate "2020.11.30"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TWIC 1360"]
[Source "Mark Crowther"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "2"]
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. c4 O-O 7. Re1 Na6 8. Nc3
d5 9. cxd5 exd5 10. Bf4 Ne4 ({Relevant:} 10... Re8 11. Rc1 c5 12. dxc5 Nxc5 13.
Nd4 a6 14. a3 Bf8 15. b4 Ne6 16. Nxe6 fxe6 17. Na4 Rc8 18. Rxc8 Qxc8 19. Qd4 b5
20. Rc1 Qd8 21. Nc5 Bxc5 22. Qxc5 Qd7 23. Qb6 Rc8 24. Rxc8+ Bxc8 25. Bh3 Kf7
26. Be5 Qe7 27. Qc6 Qd7 28. Qc3 Bb7 29. f3 Ne8 30. Qd3 Kg8 31. Qe3 Bc8 32. Qc5
Nf6 33. Kf2 Kf7 34. Ke3 Qb7 35. Qc3 Bd7 36. Kf2 Qb6+ 37. Bd4 Qd6 38. Qe3 h6 39.
Be5 Qc6 40. Qa7 {Nakamura,H (2787)-Carlsen,M (2853) chess.com INT 2016 0-1 (82)
}) 11. Qb3 c5 {[#]} 12. Nxe4 $146 {Trading off the strong knight gives Black
easy equality} ({Predecessor:} 12. Rad1 Bf6 13. Be5 cxd4 14. Bxd4 Bxd4 15. Nxd4
Nac5 16. Qa3 Qf6 17. Nxe4 dxe4 18. b4 Ne6 19. Nxe6 Qxe6 20. Rd4 a5 21. Red1
axb4 22. Qxb4 Qxa2 23. Qxb6 Qa6 24. Qb2 Rae8 25. Rd6 Qa8 26. e3 Bc8 27. h3 Bf5
28. Qb5 Qc8 29. g4 Bg6 30. Qd5 Kh8 31. Bf1 f6 32. Rd7 Re5 33. Qd6 Qc5 34. Qxc5
Rxc5 35. Re7 h5 36. Rdd7 Rg8 37. Kh2 hxg4 38. hxg4 Bh7 39. Kg3 Rcc8 40. Bg2
Rce8 41. Kf4 g5+ {Tregubov,P (2593)-Gholami,A (2434) Riga 2017 1/2-1/2}) (12.
Red1 $11) 12... dxe4 13. Nd2 cxd4 14. Nxe4 Bxe4 $5 {Continuing to simplify
allows Black to exchange off the offside Na6} (14... Qd7 $11) 15. Bxe4 Nc5 16.
Qc2 Nxe4 17. Qxe4 Re8 {Black's activity compensates for the isolated d-pawn}
18. Qf3 Bf6 19. Rac1 (19. Rad1 $5 $11) 19... Rc8 20. Qb7 {Trying to pressure
the queenside looks sensible enough but Black has an unusual counter to this
idea} (20. Red1 $11) 20... g5 $5 {Chasing off the strong at the cost of an
optical loosening of the the kingside is slightly surprising} 21. Bd2 Kg7 22.
Qf3 (22. Qxa7 Ra8 23. Qb7 Rxa2 $132 {Both sides lose their a-pawns and Black
gains in overall activity}) 22... Qd7 23. Kg2 (23. b3 $11) (23. Rxc8 Rxc8 24.
Qd3 Qe6 $11) 23... Rc5 (23... g4 $5 24. Qd3 Rxc1 25. Rxc1 Qd5+ 26. Kg1 h5 $132)
24. b4 (24. b3 g4 25. Qd3 Rce5 $11) 24... Rf5 $11 ({or} 24... Rce5 $11) 25. Qd3
Qd5+ 26. Kg1 (26. e4 dxe3+ 27. Qxd5 Rxd5 28. Bxe3 $11) 26... Rfe5 {Black has
some pressure but nothing fatal} 27. Rc4 Re4 $15 {Black has nicely taken over
the centre} 28. f3 $4 {[#]} (28. e3 R4e7 29. a3 Qf3 {is perhaps slightly
uncomfortable for White but definitely not losing}) 28... Re3 $1 29. Bxe3 (29.
Qc2 Rxe2 $19) 29... Rxe3 30. Qxe3 (30. Qc2 d3 $1 31. Qb3 Bd4 $19 (31... d2 $19)
) 30... dxe3 31. Rc2 Be7 32. Rb1 Bxb4 0-1
