[Event "Ann Arbor op"]
[Site "Ann Arbor"]
[Date "1991.??.??"]
[Round "?"]
[White "Christiansen, G."]
[Black "Carpenter, O."]
[Result "0-1"]
[ECO "A48"]
[PlyCount "62"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d6 5. e4 0-0 6. Nbd2 Re8 7. 0-0 Bg4 8. h3 Bxf3 9. Nxf3 Nbd7 10. Re1 e5 11. c3 h6 12. g4 g5 13. Nh2 Nf8 14. Qf3 Ne6 15. Qg3 Nf4 16. Bc2 Qd7 17. h4 Qb5 18. Qf3 c6 19. b3 d5 20. dxe5 Rxe5 21. Bxf4 gxf4 22. Qxf4 Rae8 23. Nf3 R5e7 24. e5 Nd7 25. g5 Nxe5 26. gxh6 Nxf3+ 27. Qxf3 Rxe1+ 28. Rxe1 Rxe1+ 29. Kh2 Qf1 30. h7+ Kh8 31. h5 Be5+ 0-1

[Event "Ann Arbor op"]
[Site "Ann Arbor"]
[Date "1991.??.??"]
[Round "?"]
[White "Christiansen, G."]
[Black "Shelters, R."]
[Result "1-0"]
[ECO "D02"]
[PlyCount "101"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 Nc6 4. Nbd2 Bg4 5. e3 e6 6. Bd3 Bd6 7. 0-0 e5 8. e4 0-0 9. Qc2 Bh5 10. exd5 Ne7 11. dxe5 Bxe5 12. Nxe5 Qxd5 13. Re1 Ng6 14. Nxg6 fxg6 15. Be4 Nxe4 16. Nxe4 Rae8 17. f3 g5 18. Bxg5 Bg6 19. Bh4 Bxe4 20. fxe4 Qc5+ 21. Kh1 Rf4 22. Bg3 Rg4 23. e5 Re6 24. Qf5 Rgg6 25. Rad1 h6 26. Bf4 Qc6 27. Rd8+ Kh7 28. Re2 Qb5 29. Qf8 Rg4 30. Rf2 Rxe5 31. Bxe5 Qxe5 32. Qf5+ Qxf5 33. Rxf5 Kg6 34. Re5 Rf4 35. Kg1 Rf7 36. h4 Kf6 37. Re3 Kg6 38. g4 Rf4 39. Rd4 Rxd4 40. cxd4 Kf7 41. Kf2 g6 42. Re5 Kf6 43. g5+ hxg5 44. hxg5+ Kf7 45. Ke3 b6 46. Kd3 a6 47. d5 Kf8 48. b4 Kf7 49. Kc4 Kf8 50. a4 Kf7 51. a5 1-0

[Event "Ann Arbor op"]
[Site "Ann Arbor"]
[Date "1991.??.??"]
[Round "?"]
[White "Houston, R."]
[Black "Christiansen, G."]
[Result "1-0"]
[ECO "C44"]
[PlyCount "115"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. b3 Bc5 4. Bb2 d6 5. Nc3 Nf6 6. Bc4 Bg4 7. h3 Bh5 8. g4 Bg6 9. Qe2 Nd4 10. Qd3 Bxe4 11. Nxe4 d5 12. Nxf6+ Qxf6 13. Nxd4 Bxd4 14. Bxd4 dxc4 15. Qe3 0-0-0 16. Bc3 Rhe8 17. bxc4 Qc6 18. 0-0 Qxc4 19. f3 f6 20. Qe4 Qc5+ 21. Qe3 Qa3 22. Rfb1 Qa6 23. Qe4 c6 24. Qxh7 Re7 25. Qe4 b5 26. f4 Qb6+ 27. Kg2 Kb7 28. fxe5 fxe5 29. Re1 Rf8 30. Qe3 Qxe3 31. Rxe3 e4 32. Rae1 Ref7 33. Kg1 Rf3 34. Rxf3 exf3 35. Kf2 g6 36. Re3 Kc7 37. Rxf3 Rxf3+ 38. Kxf3 g5 39. Bf6 Kd6 40. Bxg5 Ke6 41. Kf4 a5 42. Ke4 c5 43. d3 b4 44. Be3 a4 45. Bxc5 b3 46. axb3 axb3 47. cxb3 Kf6 48. b4 Kg5 49. b5 Kh4 50. b6 Kxh3 51. b7 Kxg4 52. b8Q Kh3 53. Qf8 Kg2 54. Bg1 Kh3 55. Qg8 Kh4 56. Kf5 Kh3 57. Kf4 Kh4 58. Qh8# 1-0

[Event "Ann Arbor op"]
[Site "Ann Arbor"]
[Date "1991.??.??"]
[Round "?"]
[White "McGrath, M."]
[Black "Christiansen, G."]
[Result "0-1"]
[ECO "C27"]
[PlyCount "42"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Bb4 4. Na4 d5 5. exd5 Nxd5 6. Nf3 Nc6 7. 0-0 0-0 8. Bb5 Bd6 9. Bxc6 bxc6 10. b3 e4 11. Nd4 Qg5 12. d3 Qg6 13. g3 f5 14. Nxc6 f4 15. c4 fxg3 16. fxg3 Re8 17. cxd5 Bxg3 18. Kh1 exd3 19. Qf3 Bd6 20. Bb2 Re2 21. Rg1 Rxh2# 0-1

[Event "Ann Arbor op"]
[Site "Ann Arbor"]
[Date "1991.??.??"]
[Round "?"]
[White "Potter, G."]
[Black "Christiansen, G."]
[Result "1-0"]
[ECO "C28"]
[PlyCount "67"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bb4 5. d3 d5 6. exd5 Nxd5 7. Bd2 Be6 8. Bb5 a6 9. Bxc6+ bxc6 10. Nxe5 Ne7 11. 0-0 0-0 12. Re1 Bd6 13. Qf3 Qe8 14. Re2 Bd5 15. Nxd5 cxd5 16. Ng4 Kh8 17. Rae1 Qd7 18. Ne5 Bxe5 19. Rxe5 Rae8 20. Qe2 Rb8 21. Rxe7 Qd6 22. b3 f6 23. Qg4 Rg8 24. Qe6 Qxe6 25. R1xe6 c5 26. Rxa6 Ra8 27. Rxa8 Rxa8 28. a4 Rc8 29. a5 Kg8 30. f4 Kf8 31. Rd7 d4 32. a6 h6 33. a7 Ra8 34. Rb7 1-0

[Event "Reti sim"]
[Site "Kristiania"]
[Date "1920.??.??"]
[Round "?"]
[White "Reti, Richard"]
[Black "Christiansen, G."]
[Result "1-0"]
[ECO "B18"]
[PlyCount "63"]
[EventDate "1920.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NOR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 c6 3. e4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Ngf6 8. 0-0 e6 9. c4 Be7 10. Re1 0-0 11. Bxg6 hxg6 12. Ng5 Nh7 13. N5e4 Ndf6 14. Be3 Nd7 15. Qe2 g5 16. f4 gxf4 17. Bxf4 g5 18. Bd6 Re8 19. c5 Bf6 20. Nh5 Bh8 21. Qd3 e5 22. Rf1 Ndf8 23. Neg3 Qd7 24. Nf5 Re6 25. dxe5 Bxe5 26. Rae1 Rae8 27. Rxe5 Rxe5 28. Nh6+ Kh8 29. Nxf7+ Kg8 30. Nxe5 Rxe5 31. Rxf8+ Nxf8 32. Nf6+ 1-0

