[Event "New York CC Handicap"]
[Site "New York"]
[Date "1887.??.??"]
[Round "?"]
[White "Koehler, B."]
[Black "Kaltenbach, EJ."]
[Result "1-0"]
[ECO "C51"]
[PlyCount "47"]
[EventDate "1887.??.??"]
[EventType "game"]
[EventRounds "1"]
[EventCountry "USA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bc5 6. 0-0 d6 7. d4 exd4 8. cxd4 Bb6 9. Bb2 Bg4 10. Qb3 Na5 11. Qa4+ c6 12. Nbd2 Bc7 13. Qc2 Nxc4 14. Qxc4 d5 15. exd5 Qxd5 16. Rae1+ Kd7 17. Qb4 a5 18. Qxb7 Rb8 19. Qa7 Rxb2 20. Ne5+ Kc8 21. Nxg4 Rxd2 22. Qa8+ Kd7 23. Qe8+ Kd6 24. Ne5 1-0

[Event "New York Columbia CC-ch"]
[Site "New York"]
[Date "1887.??.??"]
[Round "?"]
[White "Koehler, Gustav Henschel"]
[Black "Koehler, B."]
[Result "1-0"]
[ECO "C01"]
[PlyCount "67"]
[EventDate "1887.??.??"]
[EventType "game"]
[EventRounds "1"]
[EventCountry "USA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. 0-0 0-0 7. Bg5 Bg4 8. Nbd2 Nbd7 9. c3 c6 10. Qc2 Qc7 11. Rae1 h6 12. Bxf6 Nxf6 13. Ne5 Rae8 14. f4 c5 15. Kh1 cxd4 16. cxd4 Qxc2 17. Bxc2 Bb4 18. Rf2 Rc8 19. Bd3 Bh5 20. h3 Rfe8 21. f5 Rc7 22. g4 Bxg4 23. hxg4 Nxg4 24. Rg2 Nxe5 25. dxe5 Rce7 26. f6 Bxd2 27. Rxg7+ Kh8 28. Rh7+ Kg8 29. Rg1+ Bg5 30. fxe7 Rxe7 31. Rxh6 Rxe5 32. Rf6 Kg7 33. Rf5 Rxf5 34. Bxf5 1-0

