Event: Round 1: Matros, Alexander - Jing, Andrew
Date: 2024-11-22
White: Matros, Alexander
WhiteTitle: IM
WhiteElo: 2337
Black: Jing, Andrew
BlackElo: 2114
Result: 1/2-1/2
ECO: E73
Opening: King's Indian Defense: Semi-Averbakh System
Variant: Standard

1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.17] } 2. c4 { [%eval 0.16] } 2... g6 { [%eval 0.25] } 3. Nc3 { [%eval 0.21] } 3... Bg7 { [%eval 0.51] } 4. e4 { [%eval 0.4] } 4... d6 { [%eval 0.41] } 5. Be2 { [%eval 0.51] } 5... O-O { [%eval 0.4] } 6. Be3 { [%eval 0.34] } 6... e5 { [%eval 0.69] } 7. d5 { [%eval 0.55] } 7... Na6 { [%eval 0.62] } 8. g4 { [%eval 0.81] } 8... Nc5 { [%eval 0.84] } 9. f3 { [%eval 0.81] } 9... a5 { [%eval 0.8] } 10. h4 { [%eval 0.62] } 10... h5 { [%eval 0.73] } 11. g5 { [%eval 0.67] } 11... Nh7 { [%eval 1.03] } 12. Qd2 { [%eval 0.95] } 12... f5?! { [%eval 1.58] } { Inaccuracy. a4 was best. } 13. O-O-O { [%eval 1.08] } 13... f4?! { [%eval 1.93] } { Inaccuracy. b6 was best. } 14. Bf2 { [%eval 1.51] } 14... Rf7 { [%eval 1.27] } 15. Bf1 { [%eval 1.38] } 15... Nf8 { [%eval 1.3] } 16. Bh3 { [%eval 0.89] } 16... Bxh3 { [%eval 0.95] } 17. Nxh3 { [%eval 0.99] } 17... Nfd7 { [%eval 0.81] } 18. Kb1 { [%eval 0.79] } 18... Bf8 { [%eval 0.88] } 19. Qe2 { [%eval 0.52] } 19... Qb8 { [%eval 0.58] } 20. Rd2 { [%eval 0.67] } 20... c6 { [%eval 0.6] } 21. Rhd1 { [%eval 0.62] } 21... Qc7 { [%eval 0.87] } 22. Bg1 { [%eval 0.63] } 22... Na6 { [%eval 0.79] } 23. Nf2 { [%eval 0.93] } 23... c5 { [%eval 1.05] } 24. Nb5 { [%eval 0.84] } 24... Qc8 { [%eval 0.86] } 25. Rc1 { [%eval 0.8] } 25... Nc7 { [%eval 0.66] } 26. Nxc7 { [%eval 0.31] } 26... Qxc7 { [%eval 0.25] } 27. Nd1 { [%eval 0.29] } 27... Nb6 { [%eval 0.47] } 28. Nc3 { [%eval 0.39] } 28... Nc8 { [%eval 0.68] } 29. Nb5 { [%eval 0.26] } 29... Qd7 { [%eval 0.2] } 30. Rc3 { [%eval 0.05] } 30... Ra6 { [%eval 0.31] } 31. a4 { [%eval -0.06] } 31... Na7 { [%eval 0.06] } 32. Qg2 { [%eval 0.1] } 32... Nxb5 { [%eval 0.31] } 33. cxb5 { [%eval 0.17] } 33... Ra8 { [%eval 0.21] } 34. Bf2 { [%eval 0.06] } 34... b6 { [%eval 0.19] } 35. Rd1 { [%eval 0.11] } 35... Be7 { [%eval 0.33] } 1/2-1/2