Kolay, Alex vs Katz, Alexander
31. North American Open · Round 5 · 2021.12.28 · 1/2-1/2 · D37 Queen's Gambit Declined: Harrwitz Attack
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PGN
[Event "31. North American Open"] [Site "Las Vegas, NV USA"] [Date "2021.12.28"] [Round "5"] [White "Kolay, Alex"] [Black "Katz, Alexander"] [Result "1/2-1/2"] [PlyCount "31"] [WhiteElo "2233"] [WhiteFideId "30919991"] [WhiteTitle "FM"] [BlackElo "2401"] [BlackFideId "2039796"] [BlackTitle "IM"] [ECO "D37u"] [Source "PGNMentor"] [SourceQuality "1"] [ImportDate "2026-01-06"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 c5 7. dxc5 Bxc5 8. a3 Nc6 9. Qc2 Qa5 10. Rd1 Rd8 11. Nd2 dxc4 12. Nxc4 Rxd1+ 13. Qxd1 Qd8 14. Qxd8+ Nxd8 15. Be2 Nd5 16. Nxd5 1/2-1/2