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Alt 11.06.2020, 12:11
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AW: Testing Horvath programmable feature settings

Round 2, game with Tibono settings.
To my surprise the Corona made the first deviation with 11.h3 instead of 11.Qd3. But the game developed in the same way, including the bad moves 14.Qb3 and 15.Qb4 which lose a pawn. But then black loses track again, and the Corona takes his opportunities, but misses the direct win by 30.Rc8+. And after 38.Qxe8+ black can hope for a draw, in which it at the end succeeds.

Observation: These games are played at 30 minutes/game level. The Corona shows the same behaviour as the Saitek Blitz, in that it takes it's time in computing it's moves until it has only 5 minutes left, then it starts to "blitz". Here this moment was reached somewhere between moves 45-50.
The Krypton Comet used it's time more evenly, also having many immediate ponder-moves. So it was capable of keeping the draw within reach at the end.

[Event "Blitz:30'"]
[Site "Eindhoven"]
[Date "2020.06.10"]
[Round "2.2"]
[White "Saitek Corona"]
[Black "Krypton Comet, Tibono"]
[Result "1/2-1/2"]
[PlyCount "212"]
[EventDate "2020.??.??"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c5 5. e3 Nc6 6. cxd5 exd5 7. Be2 cxd4 8.
Nxd4 Bd6 9. O-O O-O {* last bookmove} 10. Bf3 {* last bookmove} Be5 11. h3 {
!? in the other game Corona played 11.Qd3} Be6 12. Nxe6 fxe6 13. Bd2 Rc8 14.
Qb3 Na5 15. Qb4 {? the same bad manoever} Rc4 16. Qa3 Bd6 17. b4 Bxb4 18. Qb2
Qe7 {just like in the other game, black plays suboptimal moves, and white gets
good compensation for his pawn.} 19. a3 Bxc3 20. Bxc3 Nc6 21. Be2 Rh4 22. f3 e5
23. Rfc1 Rf7 {apparently played to defend pawn b7.} 24. Qb3 Qd6 25. Rab1 b6 {
? better Kh8 or a6} 26. Bb5 {now white takes the lead} Ne7 27. Bb4 Qb8 28. Bxe7
Rxe7 29. e4 Qd6 30. Bc6 {?} ({here white misses} 30. Rc8+ Kf7 31. Rbc1 {
! followed by R1c6 and wins the queen}) 30... Kh8 {better Kf8} 31. Bxd5 Qd7 32.
Qb5 Qd8 33. Qa6 Qd7 34. Qc8+ Qe8 35. g3 Rh6 36. Ba2 Rg6 37. Kh2 h6 38. Qxe8+ {
? this makes the defense easier for black} Nxe8 39. Rc8 Rf6 40. Kg2 Kh7 41.
Rbc1 Nd6 42. R8c7 Rxc7 43. Rxc7 Nb5 44. Re7 Nxa3 45. Rxa7 Nb5 46. Rd7 Rd6 47.
Rxd6 Nxd6 48. f4 exf4 49. e5 (49. gxf4 {is also possible:} Nxe4 {?} 50. Bb1)
49... Nb5 50. gxf4 Kg6 51. Bb1+ Kf7 52. f5 Nd4 53. Be4 b5 54. Kf2 b4 55. Ke3
Nb5 56. Bc6 Nc3 57. Kd4 Nd1 58. Bd5+ Ke7 59. Kc5 Nf2 60. Bc4 {
? better 60.h4. Now it should be a draw.} Nxh3 61. Kxb4 h5 62. Kc5 h4 63. Kd4
Ng5 64. Ke3 h3 65. Kf2 Ne4+ 66. Kg1 Nd2 67. Bd5 Nb1 68. Kh2 Nc3 69. Bc4 Nd1 70.
Kxh3 Ne3 71. Bd3 Nd5 72. Kg4 Kd8 73. Kg5 Nb4 74. Be4 Ke7 75. Kg6 Kf8 76. Kh5
Ke7 77. Kg5 Kf7 78. Bf3 Kg8 79. Be2 Kf7 80. Bc4+ Ke8 81. Kg6 Kf8 82. Bb5 Nc2
83. Bd7 Ne3 84. Ba4 Nc4 85. e6 Ne5+ 86. Kh7 Ng4 87. Bc6 Ne5 88. Bb5 Nf3 89. Kg6
Ne5+ 90. Kh5 Ke7 91. Kg5 Nf3+ 92. Kg4 Nd4 93. Bc4 Kf6 94. Bd3 g6 95. fxg6 Nxe6
96. Be4 Nc5 97. Bc2 Ne6 98. Bd3 Ke5 99. Bf5 Nd4 100. Bd7 Kf6 101. Kh5 Kg7 102.
Bg4 Kf6 103. Bc8 Ne2 104. Bd7 Nf4+ 105. Kh6 Nxg6 106. Bb5 Ne5 {
and estimated to draw. Only help-mate would be possible ;-)} 1/2-1/2
__________________
Wenn ich mich irre, sollte es ein Horizont Wirkung sein
Mit Zitat antworten
Folgende 4 Benutzer sagen Danke zu paulwise3 für den nützlichen Beitrag:
Boris (12.06.2020), Egbert (11.06.2020), Mapi (11.06.2020), Tibono (11.06.2020)
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