[Event "19th Moscow Stars Prelim"] [Site "Moscow RUS"] [Date "2023.07.21"] [Round "1.1"] [White "Karjakin, Sergey"] [Black "Artemiev, V"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2750"] [BlackElo "2698"] [ECO "B12"] [Opening "Caro-Kann"] [Variation "advance variation"] [EventDate "2023.07.21"] [WhiteFideId "14109603"] [BlackFideId "24101605"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Nd7 7. O-O Ne7 8. c4 dxc4 9. Na3 c3 10. Nb5 Nd5 11. Nxc3 Nxe3 12. fxe3 Be7 13. Bd3 cxd4 14. exd4 Bxd3 15. Qxd3 O-O 16. Rad1 Nb6 17. Nd2 Qc7 18. Nde4 Rad8 19. Rf3 Qc4 20. Qd2 Kh8 21. Qf2 Kg8 22. Nf6+ gxf6 23. Qh4 fxe5 24. Qxe7 Nd7 25. Rh3 Rfe8 26. Qh4 Nf8 27. Ne4 Qc2 28. Rf1 Rxd4 29. Nf6+ Kh8 30. Qg5 Ng6 31. Rxh7# 1-0

[Event "19th Moscow Stars Prelim"] [Site "Moscow RUS"] [Date "2023.07.21"] [Round "1.2"] [White "Grischuk, A"] [Black "Tomashevsky, E"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2736"] [BlackElo "2694"] [ECO "C77"] [Opening "Ruy Lopez"] [Variation "Anderssen variation"] [EventDate "2023.07.21"] [WhiteFideId "4126025"] [BlackFideId "4147235"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. c3 d6 8. Bg5 h6 9. Bh4 g5 10. Bg3 O-O 11. O-O Bb6 12. a4 Bg4 13. Nbd2 Rb8 14. axb5 axb5 15. h3 Bh5 16. Re1 Qd7 17. Nf1 Ra8 18. Rc1 Kg7 19. Ne3 Bxe3 20. Rxe3 Rfe8 21. Qd2 Ne7 22. Bh2 Bxf3 23. Rxf3 Ng6 24. Kh1 c5 25. Re1 Ra7 26. Rfe3 Rea8 27. d4 c4 28. Bc2 Ra1 29. f3 Nf4 1/2-1/2

[Event "19th Moscow Stars Prelim"] [Site "Moscow RUS"] [Date "2023.07.21"] [Round "2.1"] [White "Artemiev, V"] [Black "Tomashevsky, E"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2698"] [BlackElo "2694"] [ECO "A28"] [Opening "English"] [Variation "four knights, Capablanca variation"] [EventDate "2023.07.21"] [WhiteFideId "24101605"] [BlackFideId "4147235"] 1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d3 d5 5. cxd5 Nxd5 6. e3 Nxc3 7. bxc3 Bd6 8. g3 O-O 9. Bg2 Bd7 10. O-O Na5 11. Nd2 Qe7 12. Nb3 Nxb3 13. axb3 c6 14. Qc2 a5 15. c4 Bb4 16. d4 exd4 17. exd4 Rfe8 18. Be3 Qf6 19. d5 Bf5 20. Qa2 h6 21. Rad1 Qg6 22. Kh1 Be4 23. Bxe4 Qxe4+ 24. Kg1 cxd5 25. Rxd5 Rad8 26. Rfd1 Rxd5 27. Rxd5 Re6 28. Rd4 Qc6 29. Rd8+ Re8 30. Rd5 Qg6 31. Qa1 Qc2 32. Qd1 Qxd1+ 33. Rxd1 Re6 34. Kg2 b6 35. Rd8+ Kh7 36. Rb8 Bc5 37. Bxc5 bxc5 38. Rb5 Ra6 39. Rxc5 a4 40. bxa4 Rxa4 41. h4 g5 42. h5 Kg7 43. g4 Ra3 44. Rc6 Rd3 45. c5 Rc3 46. Kf1 Rc4 47. f3 Rf4 1-0

[Event "19th Moscow Stars Prelim"] [Site "Moscow RUS"] [Date "2023.07.21"] [Round "2.2"] [White "Karjakin, Sergey"] [Black "Grischuk, A"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2750"] [BlackElo "2736"] [ECO "C67"] [Opening "Ruy Lopez"] [Variation "Berlin defence, open variation"] [EventDate "2023.07.21"] [WhiteFideId "14109603"] [BlackFideId "4126025"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 O-O 9. Nc3 Bf6 10. Re1 Re8 11. Nd5 Rxe1 12. Nxf6+ Qxf6 13. Qxe1 b6 1/2-1/2

[Event "19th Moscow Stars Prelim"] [Site "Moscow RUS"] [Date "2023.07.21"] [Round "3.1"] [White "Grischuk, A"] [Black "Artemiev, V"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2736"] [BlackElo "2698"] [ECO "D31"] [Opening "QGD"] [Variation "3.Nc3"] [EventDate "2023.07.21"] [WhiteFideId "4126025"] [BlackFideId "24101605"] 1. d4 d5 2. c4 e6 3. Nc3 h6 4. Bf4 Bd6 5. Bxd6 Qxd6 6. e3 Nf6 7. Nf3 O-O 8. Rc1 Nbd7 9. cxd5 Nxd5 10. Ne4 Qe7 11. Bc4 b6 12. Bxd5 exd5 13. Nc3 Bb7 14. O-O Rfd8 15. Qb3 Nf6 16. Rfd1 Re8 17. Qa3 c5 18. dxc5 bxc5 19. Na4 d4 20. exd4 Bxf3 21. Qxf3 cxd4 22. Nc5 Rac8 23. Nd3 Qe6 24. a3 Rxc1 25. Rxc1 Rc8 26. Rxc8+ Qxc8 27. g3 Qc2 28. Kg2 Kh7 29. b4 Qc7 30. Nc5 Kg8 31. Qa8+ Kh7 32. Qb7 Qxb7+ 33. Nxb7 d3 34. Kf3 Ng4 35. Nc5 Nxh2+ 36. Ke3 Ng4+ 37. Kd2 g5 38. Nxd3 h5 39. a4 Nf6 40. Ke3 Kg6 41. b5 Kf5 42. f3 h4 43. gxh4 gxh4 44. a5 Ke6 45. Kf2 Kd6 46. Kg2 Nd5 47. Kh3 Nc7 48. b6 axb6 49. axb6 Ne6 50. Kxh4 Kc6 51. Ne5+ Kxb6 52. Nxf7 Nd4 53. f4 Ne6 54. f5 Ng7 55. f6 Ne8 56. Nh8 Nxf6 1/2-1/2

[Event "19th Moscow Stars Prelim"] [Site "Moscow RUS"] [Date "2023.07.21"] [Round "3.2"] [White "Tomashevsky, E"] [Black "Karjakin, Sergey"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2694"] [BlackElo "2750"] [ECO "A14"] [Opening "English"] [Variation "Neo-Catalan declined"] [EventDate "2023.07.21"] [WhiteFideId "4147235"] [BlackFideId "14109603"] 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. b3 b6 7. d4 Bb7 8. Nc3 Nbd7 9. Ne1 Ne4 10. Bb2 Ndf6 11. Nxe4 Nxe4 12. Nd3 c5 13. cxd5 exd5 14. dxc5 bxc5 15. Qc2 Qb6 16. Nf4 Bf6 17. Bxe4 dxe4 18. Bxf6 Qxf6 19. Qxc5 Rfc8 20. Qb4 Rcb8 21. Qa5 e3 22. f3 Bc6 23. Rac1 Rb6 24. Rfd1 g6 25. Qc5 Bb7 26. Qxe3 h5 27. h4 Bc6 28. Qc5 Bb7 29. Kf2 Re8 30. Qd4 Qe7 31. Rc3 Ra6 32. Rd2 Qf8 33. Rc7 Rb6 34. Qc5 1-0

[Event "19th Moscow Stars Prelim"] [Site "Moscow RUS"] [Date "2023.07.22"] [Round "4.1"] [White "Artemiev, V"] [Black "Karjakin, Sergey"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2698"] [BlackElo "2750"] [ECO "D77"] [Opening "Neo-Gruenfeld, 6.O-O"] [EventDate "2023.07.21"] [WhiteFideId "24101605"] [BlackFideId "14109603"] 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. c4 dxc4 7. Na3 c5 8. dxc5 c3 9. Nb5 Na6 10. Nxc3 Nxc5 11. Be3 Nce4 12. Bd4 Nxc3 13. Bxc3 Be6 14. Qa4 Bd7 15. Qa3 Bc6 16. Rfd1 Qb6 17. e3 e6 18. Rac1 Rfd8 19. Rxd8+ Qxd8 20. Bd4 a6 21. Ne5 Bxg2 22. Kxg2 Nd5 23. Qb3 Qe7 24. Nf3 Bxd4 25. Nxd4 Rd8 26. Nf3 Nb4 27. Qa3 Qd6 28. Qb3 Qe7 29. Qa3 Qd6 30. Qb3 1/2-1/2

[Event "19th Moscow Stars Prelim"] [Site "Moscow RUS"] [Date "2023.07.22"] [Round "4.2"] [White "Tomashevsky, E"] [Black "Grischuk, A"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2694"] [BlackElo "2736"] [ECO "D33"] [Opening "QGD"] [Variation "Tarrasch, Prague variation"] [EventDate "2023.07.21"] [WhiteFideId "4147235"] [BlackFideId "4126025"] 1. c4 e6 2. Nc3 c5 3. Nf3 Nf6 4. g3 d5 5. cxd5 exd5 6. d4 Nc6 7. Bg2 cxd4 8. Nxd4 Bc5 9. Nb3 Bb6 10. O-O d4 11. Na4 O-O 12. Bg5 Re8 13. Re1 h6 14. Bxf6 Qxf6 15. Nxb6 axb6 16. Bxc6 bxc6 17. Qxd4 Qd8 18. Qxd8 Rxd8 19. Red1 Rxd1+ 20. Rxd1 Be6 21. Nc1 Bxa2 22. Nxa2 Rxa2 23. Rd8+ Kh7 24. Rd6 Rxb2 25. Rxc6 Rxe2 26. Rxb6 1/2-1/2

[Event "19th Moscow Stars Prelim"] [Site "Moscow RUS"] [Date "2023.07.22"] [Round "5.1"] [White "Tomashevsky, E"] [Black "Artemiev, V"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2694"] [BlackElo "2698"] [ECO "A14"] [Opening "English"] [Variation "Neo-Catalan declined"] [EventDate "2023.07.21"] [WhiteFideId "4147235"] [BlackFideId "24101605"] 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 c6 7. Qc2 b6 8. b3 Nbd7 9. Rd1 Bb7 10. Nc3 Bb4 11. Bb2 Qe7 12. a3 Bxc3 13. Bxc3 dxc4 14. bxc4 c5 15. d5 exd5 16. Nh4 Rae8 17. cxd5 Qxe2 18. Rd2 Qh5 19. Nf5 Ba8 20. h3 Ne5 21. g4 1/2-1/2

[Event "19th Moscow Stars Prelim"] [Site "Moscow RUS"] [Date "2023.07.22"] [Round "5.2"] [White "Grischuk, A"] [Black "Karjakin, Sergey"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2736"] [BlackElo "2750"] [ECO "E29"] [Opening "Nimzo-Indian"] [Variation "Saemisch, main line"] [EventDate "2023.07.21"] [WhiteFideId "4126025"] [BlackFideId "14109603"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 c5 7. Bd3 Nc6 8. Rb1 d6 9. Ne2 b6 10. e4 Ne8 11. O-O Ba6 12. f4 f5 13. Ng3 fxe4 14. Nxe4 Nf6 15. Ng5 Qd7 16. d5 exd5 17. cxd5 Bxd3 18. Qxd3 Ne7 19. c4 Qf5 20. Qxf5 Nxf5 21. Ne6 Rf7 22. a4 Re8 23. Rb3 Nd7 24. g4 Nd4 25. Re3 Rfe7 26. f5 Ne5 27. Rxe5 dxe5 28. Kg2 a6 29. Re1 b5 30. axb5 axb5 31. cxb5 Nxb5 32. Rxe5 c4 33. g5 Ra7 34. f6 Nd6 35. Bf4 c3 36. Re2 Nf5 37. Rc2 Rc8 38. Kf3 Rc4 39. Be5 Ra5 40. Rxc3 Rxc3+ 41. Bxc3 Rxd5 42. Ke4 Rb5 43. fxg7 Nd6+ 44. Kf4 Ne8 45. h4 Rb6 46. Kf5 Nd6+ 47. Ke5 Ne8 48. Kf5 Nd6+ 49. Ke5 1/2-1/2

[Event "19th Moscow Stars Prelim"] [Site "Moscow RUS"] [Date "2023.07.22"] [Round "6.1"] [White "Artemiev, V"] [Black "Grischuk, A"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2698"] [BlackElo "2736"] [ECO "A41"] [Opening "Queen's Pawn"] [EventDate "2023.07.21"] [WhiteFideId "24101605"] [BlackFideId "4126025"] 1. d4 d6 2. Nf3 Nf6 3. g3 Nbd7 4. c4 e5 5. Nc3 c6 6. e4 a6 7. Bg2 Be7 8. O-O O-O 9. h3 Qc7 10. Be3 b5 11. cxb5 axb5 12. Qc2 Qa5 13. Rfd1 Bb7 14. dxe5 dxe5 15. a3 b4 16. Nb1 Rfd8 17. Nbd2 bxa3 18. bxa3 Qa4 19. Qc3 Qa5 20. Qxa5 Rxa5 21. Nc4 Ra4 22. Nfxe5 Nxe5 23. Rxd8+ Bxd8 24. Nxe5 Bc7 25. Nd3 Nd7 26. e5 h6 27. f4 Ra5 28. Bf2 Bb6 29. Bxb6 Nxb6 30. Rb1 Ba6 31. Nb4 Nd7 32. Bxc6 Nc5 33. Rc1 Nb3 34. Rc3 Nd4 35. Kf2 Bc8 36. Rd3 1-0

[Event "19th Moscow Stars Prelim"] [Site "Moscow RUS"] [Date "2023.07.22"] [Round "6.2"] [White "Karjakin, Sergey"] [Black "Tomashevsky, E"] [Result "0-1"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2750"] [BlackElo "2694"] [ECO "C50"] [Opening "Giuoco Pianissimo"] [EventDate "2023.07.21"] [WhiteFideId "14109603"] [BlackFideId "4147235"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6 6. c3 O-O 7. h3 a5 8. Re1 Be6 9. Bxe6 fxe6 10. Be3 Bxe3 11. Rxe3 d5 12. Nbd2 d4 13. cxd4 exd4 14. Re1 Nd7 15. Rc1 Nde5 16. Qb3 Qe7 17. Nxe5 Nxe5 18. Nc4 a4 19. Qd1 Nd7 20. e5 Nc5 21. Qe2 b6 22. Nd2 Rad8 23. Nf3 Rd5 24. Rc4 Rfd8 25. Rec1 Qf7 26. Qc2 Qf5 27. Rd1 h6 28. b4 axb3 29. axb3 Na6 30. Ra4 Nc5 31. Ra7 c6 32. b4 Nd7 33. Qxc6 Nxe5 34. Nxe5 Qxe5 35. Qxb6 Qe2 36. Rc1 Rf8 37. Rf1 Kh7 38. Qc7 Rg5 39. Qe7 Rf4 40. b5 Qxd3 41. b6 Qe4 42. g3 Rf3 43. Ra2 Rb3 44. Qc7 Rgb5 45. Ra7 Qg6 46. b7 d3 47. Qd7 d2 48. Kh2 Rd5 49. Qc8 d1=Q 50. Rxd1 Rxd1 51. Ra8 Qxg3+ 0-1