ChessBites Help
My Databases
Log in
Register
Skip Navigation Links
GamesExpand Games
OpeningsExpand Openings
PuzzlesExpand Puzzles
TournamentsExpand Tournaments
PlayersExpand Players
NewsExpand News
Light / FunExpand Light / Fun
Opening Repertoire Filter
My Databases
Games
Top games
Annotated games
Ten Classics
Top 250 Games
Most viewed games
Scroll up
Scroll down
ChessSpider!
Explorer
Novelties
Openings By Name/ECO
Latest Opening Trends
Scroll up
Scroll down
Chess Delight
Endgames
Puzzles
Checkmates - Advanced
Loyd on Saturday
Scroll up
Scroll down
Top tournaments in...
All-time top tournaments
Tournament Explorer
32 Classics
Scroll up
Scroll down
Portrait of a World Champion
Top players in...
Top players of all time
Player Profile
Player Explorer
Elo Calculator
Scroll up
Scroll down
News
Latest games
Scroll up
Scroll down
Chess Fun Quiz
Twenty-four miniatures
Scroll up
Scroll down
s
Download PGN  Download PGN
Guerrero Olmos, Sergio (2374) - Koshulyan, Egor A (2226) - Titled Tuesday intern op 30th Apr Early (7), Chess.com INT, 2024
D02
1.d4 Nf6 2.Nf3 d5 3.Bf4 c5 4.e3 Nc6 5.c3 Qb6 6.Na3 a6 7.Qb3 Qa7 8.dxc5 Qxc5 9.Be2 Bg4 10.Qxb7 Rc8 11.Qxa6 g6 12.Nd4 Bd7 13.Nb3 Qa7 14.Qxa7 Nxa7 15.Ba6 Rc6 16.Be2 Bg7 17.O-O O-O 18.Rfd1 Bf5 19.Nd4 Rb6 20.Nab5 Nxb5 21.Bxb5 Ne4 22.a4 Bg4 23.f3 e5 24.fxg4 exf4 25.exf4 g5 26.fxg5 Nxg5 27.Nf5 Be5 28.Rxd5 f6 29.a5 Rb7 30.a6 Ra7 31.Bc6 Ne6 32.Rb5 Nc7 33.Rba5 Rb8 34.Bb7 Kf8 35.g5 Ne6 36.gxf6 Bc7 37.R5a4 Nc5 38.Rc4 Rbxb7 39.axb7 Rxa1+ 40.Kf2 Rb1 41.b4 Nd3+ 42.Ke3 Nf4 43.Rxf4 Bxf4+ 44.Kxf4 Rf1+ 45.Ke5 Re1+ 46.Kd6 Re8 47.Kc7 Kf7 48.Nd6+ Kxf6 49.Nxe8+ Kg6 50.b8=Q h6 51.Nd6 Kh7 52.Qe8 h5 53.Qf7+ Kh8 54.Nf5 h4 55.Qg7# 1-0
Comment
 
Save to an existing database

or save to a new database
Other games by White
Sabarez - Guerrero Olmos (Chess.com INT, 2024)
Sabarez - Guerrero Olmos (Ches.
Guerrero Olmos - Fuentes (Chess.com INT, 2025)
Guerrero Olmos - Fuentes (Ches.
Martinez - Guerrero Olmos (Chess.com INT, 2024)
Martinez - Guerrero Olmos (Che.
Plat - Guerrero Olmos (Chess.com INT, 2024)
Plat - Guerrero Olmos (Chess.c.
Sayce - Guerrero Olmos (Chess.com INT, 2025)
Sayce - Guerrero Olmos (Chess..
Guerrero Olmos - Tamer Wahba (Chess.com INT, 2024)
Guerrero Olmos - Tamer Wahba (.
Other games by Black
Kukushkin - Koshulyan (chess.com INT, 2026)
Kukushkin - Koshulyan (chess.c.
Koshulyan - Akkara (Chess.com INT, 2025)
Koshulyan - Akkara (Chess.com .
Koshulyan - Chiang (Chess.com INT, 2025)
Koshulyan - Chiang (Chess.com .
Meng - Koshulyan (Moscow RUS, 2026)
Meng - Koshulyan (Moscow RUS, .
Koshulyan - Khismatullin (Moscow RUS, 2026)
Koshulyan - Khismatullin (Mosc.
Koshulyan - Momunaliev (chess.com INT, 2026)
Koshulyan - Momunaliev (chess..

© 2026 Privacy Policy Links Contact Options