Interestingly the GK plays the 4 pawns attack against the Scorpios Modern defence. This opening used to be played a lot by my Novag Ruby which often saw it over reach its position. However the GK handles it brilliantly!
[Event "CB-Emu"]
[Site "Computer"]
[Date "2025.11.29"]
[Round "1"]
[White "Saitek GK 2100 32MHz x 3"]
[Black "Novag Scorpio"]
[Result "1-0"]
[ECO "E78"]
[WhiteElo "2100"]
[BlackElo "2002"]
[Annotator "Tactical Analysis 4.3 (4s)"]
[PlyCount "101"]
[EventDate "2025.??.??"]
[TimeControl "1800+10"]
{[%evp 17,100,47,38,48,70,53,132,103,164,123,286,289,288,275,284,287,301,162,166,153,230,232,226,221,189,173,318,322,325,330,401,331,493,484,480,438,471,460,437,437,551,542,550,559,625,626,611,598,723,715,710,591,721,699,713,686,767,647,643,606,798,710,737,715,1412,1436,29989,29990,29990,29991,29992,29993,29993,29994,29994,29995,29995,29996,29996,29997,29997,29998,29998,29999,29999]} 1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. f4 O-O 6. Nf3 c5 7. Be2 cxd4 8. Nxd4 Na6 {[%cal Bb8a6,Ba6c5,Bc5e6][%mdl 32]} 9. O-O Nc5 10. Bf3 (10. e5 Nfe4 $15) 10... Ne6 11. Be3 {[%cal Bc1e3,Be3b6,Bb6d4][%mdl 32]} Qc7 12. b3 {White is clearly better.} a6 {[%cal Oe6f4]} 13. Rc1 Re8 $2 (13... Nxf4 $16 14. Bxf4 e5) 14. Nd5 $18 Qa5 15. Nxe6 Bxe6 {[#]} 16. Bb6 $1 Qxa2 17. Rf2 (17. Nc7 Nd7 $16) 17... Qa3 {And now ...Bxd5 would win.} 18. Nc7 {[%csl LRa8,LRe8][%mdl 1024] White has strong compensation.} Ng4 19. Rd2 (19. Bxg4 Bxg4 20. Qc2 Bd7 $16) 19... Qb4 20. Bd4 (20. Nxa8 $6 Rxa8 21. Bd4 (21. Bxg4 $2 Bxg4 22. Qxg4 Qxd2 $19) 21... Bh6 $16) (20. Nxe8 Bh6 21. Bd4 (21. Bxg4 Bxg4 22. Qxg4 Qxd2 $15) 21... Bxf4 $11) 20... Nf6 21. Ra1 (21. Nxe8 Nxe8 22. Kh1 Rb8 $16) 21... Bd7 {Prevents Ra4.} 22. e5 (22. Nxa8 $6 Rxa8 23. e5 Ne8 $18) (22. Nxe8 Nxe8 23. e5 dxe5 24. fxe5 Nc7 $16) 22... dxe5 23. fxe5 (23. Nxe8 exd4 24. Nxg7 Kxg7 $16) 23... Bh6 24. Nxa8 (24. exf6 Rac8 $16) 24... Qxd2 (24... Bxd2 $142 25. Nb6 (25. exf6 Rxa8 26. Bf2 Be8 $14) 25... Bc3) 25. Qxd2 (25. exf6 Rxa8 26. Qxd2 (26. fxe7 Be3+ 27. Bxe3 Qxe3+ 28. Kh1 Qxe7 $11) 26... Bxd2 $16) 25... Bxd2 26. Nb6 ({Less strong is} 26. exf6 Rxa8 27. fxe7 Bg5 28. Bxb7 Rb8 $16) 26... Bg4 27. exf6 Bxf3 28. gxf3 {[%cal Bg2f3,Bf3f4][%mdl 32]} e6 29. Rd1 Bg5 30. h4 Bxh4 {[#] aiming for ...Rd8.} 31. Be5 Bg5 32. f4 Bh4 33. Rd7 h5 34. Kg2 Be1 35. Rxb7 Rd8 36. Nd7 a5 37. Bb8 Bb4 38. Ne5 Rd2+ 39. Kf1 Rd1+ 40. Kf2 Rb1 41. Rxf7 {Rg7+ would kill now.} Rb2+ 42. Kf3 {White mates.} Rxb3+ 43. Ke4 Rb1 44. Rg7+ Kf8 45. Nxg6+ Ke8 46. f7+ Kd8 47. Rg8+ Bf8 48. Rxf8+ Kd7 49. Ne5+ Ke7 50. Re8+ Kf6 51. f8=Q# {Weighted Error Value: White=0.24 (precise) /Black=0.54} 1-0