[Event "Torneo de Grandes Maestros (5). Chennai"] [Date "2023.12.19"] [Round "5.3"] [White "Sjugirov, S."] [Black "Gukesh, Dommaraju"] [Result "0-1"] [WhiteElo "2705"] [BlackElo "2720"] [Annotator "Leontxo Garcia"] [Variant "Standard"] [ECO "C54"] [Opening "Italian Game: Classical Variation, Giuoco Pianissimo"] [StudyName "LENTXO COMENTA"] [ChapterName "Sjugirov, S. - Gukesh, Dommaraju"] [ChapterURL "https://lichess.org/study/vftFZ6PI/SJbPjAiD"] [Orientation "white"] { [%evp 0,80,24,18,25,22,30,28,24,24,31,-2,-11,-14,-5,3,6,6,32,14,16,8,42,28,20, 26,26,-7,1,-10,4,-21,-13,-18,-22,-22,-22,-22,66,-18,-18,-20,-16,-24,25,0,38,7, 12,-88,-75,-98,-42,-65,-104,-140,-101,-113,-140,-140,-123,-173,-182,-176,-179, -238,-238,-243,-221,-308,-217,-328,-290,-404,-335,-339,-339,-339,-288,-351, -310,-358,-399] La carrera para ganar las dos últimas plazas del Torneo de Candidatos será emocionante hasta el día 31, con algunas notas chirriantes (en especial, las seis partidas frente a rivales inferiores que se han inventado en Chartres para que el francés Firouzja logre una de ellas, la del mejor Elo). Mientras tanto, es probable que Gukesh gane el improvisado torneo de Chennai (si empata con Harikrishna en la última ronda), lo que obligaría a Giri a ser uno de los tres primeros en el Mundial de Rápidas para conseguir la otra (Circuito FIDE). Apertura Italiana (C54): } 1. e4 { [%eval 0.2] } 1... e5 { [%eval 0.17] } 2. Nf3 { [%eval 0.29] } 2... Nc6 { [%eval 0.32] } 3. Bc4 { [%eval 0.21] } 3... Bc5 { [%eval 0.2] } 4. d3 { [%eval 0.11] } 4... Nf6 { [%eval 0.09] } 5. Nbd2 { [%eval 0.0] } 5... O-O { [%eval 0.17] } 6. O-O { [%eval 0.16] } 6... d6 { [%eval 0.21] } 7. c3 { [%eval 0.08] } 7... a6 { [%eval 0.28] } 8. a4 { [%eval 0.18] } 8... Ba7 { [%eval 0.23] } 9. h3 { [%eval 0.08] } 9... h6 { [%eval 0.32] } 10. Re1 { [%eval 0.09] } 10... Re8 { [%eval 0.35] } 11. Nf1 { [%eval 0.21] } (11. b4 Be6 12. Bxe6 Rxe6 13. Bb2 { , Caruana-Firouzja, rápida, Final Champions Chess Tour 2023, Toronto, y ahora no es recomendable } 13... d5?! { por } 14. b5 { ) }) 11... Be6 { [%eval 0.18] } 12. Bxe6 { [%eval 0.19] } 12... Rxe6 { [%eval 0.23] } 13. b4 { [%eval 0.25] } 13... d5! { [%eval 0.34] } 14. Qc2 { [%eval 0.19] } 14... Ne7 { [%eval 0.57] } 15. exd5 { [%eval 0.11] } (15. Bd2 dxe4 16. dxe4 c5 17. b5 { , Jumabáyev-Kryvoruchko, Sharjah Masters 2018) }) 15... Nfxd5 { [%eval 0.12] } 16. Nxe5 { [%eval 0.0] } 16... Ng6 { [%eval 0.09] } 17. d4 { [%eval 0.05] } 17... Nxe5 { [%eval 0.15] } 18. dxe5 { [%eval 0.0] } 18... Qe7?! { [%eval 0.37] } (18... Qe8! { , y entonces ya no funcionaría } 19. Qe4? { por } 19... Nxc3 20. Qxb7 Bd4 { , con clara ventaja negra porque la dama defiende desde e8 la torre de a8) }) 19. Qe4! { [%eval 0.13] } 19... c6 { [%eval 0.21] } 20. Bd2 { [%eval 0.29] } 20... Re8 { [%eval 0.12] } 21. Qg4!? { [%eval 0.25] } (21. a5! Rxe5 22. Qxe5 Qxe5 23. Rxe5 Rxe5 24. c4 Bd4 25. Rc1 Nc7 26. Ng3 { , habría cierta ventaja blanca) }) 21... f6 { [%eval 0.49] } 22. c4 { [%eval 0.47] } 22... f5! { [%eval 0.52] } 23. Qf3?! { [%eval -0.11] } { Inaccuracy. Qe2 was best. } (23. Qxf5? Rf8 { ) }) (23. Qe2) 23... Nxb4 { [%eval 0.05] } 24. Qb3?! { [%eval -0.6] } { Inaccuracy. Rac1 was best. } (24. Rac1 Bd4 25. Ng3 g6 26. Ne2 Bxe5 27. Qb3 c5 28. Nf4 Bxf4 29. Rxe6 Qxe6 30. Bxf4 Qe2) 24... a5 { [%eval -0.73] } 25. Ng3?! { [%eval -0.62] } { (diagrama) } (25. Rad1 { ) }) 25... Qh4! { [%eval -0.45] } (25... Rxe5 26. Rxe5 Qxe5 27. Re1 { ) }) 26. c5? { [%eval -0.89] } (26. Rad1 Bxf2+ 27. Kxf2 f4 28. Kg1 fxg3 29. Re3 { , con una posición aceptable, aunque mejor para las negras) }) 26... Bxc5 { [%eval -0.91] } 27. Be3?! { [%eval -1.71] } { Inaccuracy. Re2 was best. } (27. Re2) 27... Bxe3 { [%eval -1.76] } 28. Rxe3 { [%eval -1.6] } 28... f4 { [%eval -1.81] } 29. Re4 { [%eval -2.14] } 29... Nd5 { [%eval -1.78] } 30. Qxb7? { [%eval -3.21] } { Mistake. Rae1 was best. } (30. Rae1 Qg5 31. h4 Qxh4 32. Nf5 Qh5 33. Nd6 Rf8 34. f3 Qg6 35. R1e2 Rd8 36. Qc2 Rd7) 30... Qg5 { [%eval -3.16] } 31. Nf1 { [%eval -4.8] } 31... Rg6?! { [%eval -3.14] } { Inaccuracy. Nc3 was best. } (31... Nc3) 32. g3?! { [%eval -4.1] } { Inaccuracy. g4 was best. } (32. g4 fxg3 33. Nxg3 Rf8 34. Rg4 Qxe5 35. Rf1 Qe6 36. Rxg6 Qxg6 37. Qd7 Qf6 38. Nh5 Qe5) 32... Qf5 { [%eval -3.77] } 33. Rae1?! { [%eval -4.84] } { Inaccuracy. Ree1 was best. } (33. Ree1 fxg3 34. fxg3 Qxh3 35. Qb2 Qf5 36. Qb1 Qe6 37. Qe4 Rf8 38. Rac1 Rg5 39. Qd3 Nf4) 33... Qxh3 { [%eval -4.25] } 34. Qb3 { [%eval -6.82] } 34... fxg3?? { [%eval -3.3] } { Blunder. Rf8 was best. } (34... Rf8 35. f3 Rf5 36. Qb8+ Kh7 37. Qb2 Rfg5 38. Qh2 Rxg3+ 39. Nxg3 Rxg3+ 40. Kh1 Qe6 41. Rxf4) 35. Nxg3?? { [%eval -6.72] } { Blunder. fxg3 was best. } (35. fxg3 Rf8) 35... Rf8?! { [%eval -4.95] } { Inaccuracy. h5 was best. } (35... h5 36. Qd3 Rf8 37. R4e3 Nxe3 38. Rxe3 Qe6 39. Re4 Rg4 40. Rxg4 Qxg4 41. Qb3+ Kh8 42. Qe3) 36. R1e3?! { [%eval -6.37] } { Inaccuracy. Rc4 was best. } (36. Rc4 h5 37. Rxc6 Rxc6 38. Qxd5+ Qe6 39. Qg2 Rc4 40. Nxh5 Rg4 41. Ng3 Rxa4 42. Qf1 Rd4) 36... Rf5 { [%eval -7.06] } 37. Qd1 { [%eval -7.63] } 37... Nxe3 { [%eval -7.13] } 38. Rxe3 { [%eval -7.21] } 38... Rf8 { [%eval -6.43] } 39. Qd3 { [%eval -7.27] } 39... Qe6 { [%eval -7.07] } 40. Kf1 { [%eval -7.34] } 40... Rg4 { [%eval -7.27] } { , y Sjugírov se rindió. } { PRECISÃO LICHESS: Brancas 86% Pretas 92% } 0-1