The Mandarin strikes again!

[Eelco de Groot]

Look at the following slightly fantastically ended games if you please, to watch the Mandarin at work!

Fruit 2.3.1 'Mandarin' 001 with some slight modifications, probably the same bugs but also occasionally brilliant, repeating the Biel 2007 opening position from the very first two (Blitz)games, now manages to stay out of its search instabilities and with some luck outplays Hiarcs both with White's and with Black's side of the position.


[Event "Test Fruit 2.3.1 Mandarin 001 slightly changed (Biel 01 repeat)"]
[Site "Groningen"]
[Date "2007.08.06"]
[Round "1.1"]
[White "HIARCS 11 UCI"]
[Black "Fruit 2.3.1"]
[Result "0-1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. g3 O-O 6. Bg2
Nc6 7. O-O Bg4 8. h3 Bxf3 9. Bxf3 Nd7 10. e3 e5 11. d5 Ne7
12. e4 f5 13. Bg5 Kh8 14. exf5 gxf5 15. Bg2 Rg8 16. Be3 Qf8
17. Nb5 Qb8 18. Qh5 Bf6 19. Nc3 Rg6 20. Rac1 a6 21. Ne2 Bg7
22. Rfe1 Nf6 23. Qf3 b5 24. b3 bxc4 25. bxc4 Qb4 26. Bf1
Rg8 27. Nc3 Qa5 28. Kh1 Bh6 29. Bxh6 Rxh6 30. Qe3 Rhg6
31. Bd3 Rg5 32. Bb1 Rh5 33. Kg2 Rh4 34. Bd3 Nh5 35. Ne2 f4
36. Qf3 fxg3 37. fxg3 Qd2 38. Red1 Qh6 39. Rh1 Rd4 40. Rcd1
Rf4 41. Qe3 Rg5 42. Rb1 Rf8 43. Rhe1 Ng7 44. Rf1 Ngf5
45. Bxf5 Nxf5 46. Qe4 Qg6 47. Rf3 Rh5 48. Kh2 Rg8 49. Rc3
Qg7 50. Rf1 Nd4 51. Nxd4 exd4 52. Rd3 Re5 53. Qf4 Ree8
54. Rf2 Ref8 55. Qd2 Re8 56. Rf4 Re5 57. Ra3 Rge8 58. Qxd4
Re2+ 59. Kg1 Qxd4+ 60. Rxd4 Rc2 61. Kf1 Ree2 62. h4 Rh2
63. Kg1 Rhg2+ 64. Kf1 Rcf2+ 65. Ke1 Rh2 66. Rf4 Rb2 67. Rb3
Rxa2 68. Rb1 Kg7 69. Rg4+ Kh6 70. Rf4 a5 71. Rf1 a4 72. Rg1
a3 73. g4 Rab2 0-1


[d]8/2p4p/3p3k/3P4/2P3PP/p7/1r5r/1R2K1R1 w - -


[Event "Test Fruit 2.3.1 Mandarin 001 slightly changed (Biel 01 repeat)"]
[Site "Groningen"]
[Date "2007.08.06"]
[Round "1.2"]
[White "Fruit 2.3.1"]
[Black "HIARCS 11 UCI"]
[Result "1-0"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. g3 O-O 6. Bg2
Nc6 7. O-O Bg4 8. h3 Bxf3 9. Bxf3 Nd7 10. e3 e5 11. d5 Ne7
12. Qc2 f5 13. Bd2 e4 14. Be2 Ne5 15. Nb5 c5 16. dxc6 bxc6
17. Nd4 Qd7 18. c5 d5 19. Kh2 g5 20. Rad1 Rab8 21. b3 N7g6
22. f4 exf3 23. Nxf3 Nxf3+ 24. Rxf3 g4 25. Rf2 Be5 26. Rg1
Qe6 27. Kh1 Rbe8 28. Bd3 gxh3 29. Bxf5 Qf7 30. Rgf1 Bxg3
31. Rf3 Bb8 32. Bc3 h2 33. Qg2 Be5 34. Bxe5 Rxe5 1-0


[d]5rk1/p4q1p/2p3n1/2PprB2/8/1P2PR2/P5Qp/5R1K w - -


Eelco

[Eelco de Groot]

Hello,

It is a little quiet out there, everybody has gone to the beach I think, is anybody testing his own Fruit 2.3.1 settings in this weather or is it too difficult to do outside the ChessPartner interface? Or are the results disappointing? Shall I post the first Mandarin Anti-HIARCS settings (Sorry Mark) or does that spoil the fun?

Regards, eelco

[Dr.Wael Deeb]

Hello,

It is a little quiet out there, everybody has gone to the beach I think, is anybody testing his own Fruit 2.3.1 settings in this weather or is it too difficult to do outside the ChessPartner interface? Or are the results disappointing? Shall I post the first Mandarin Anti-HIARCS settings or does that spoil the fun?

Regards, eelco

The doctor is interested,do post the settings please

[MirceaH]

... Not only the Doctor... we mortals also

Regards,
Mircea

[Eelco de Groot]

Okay guys, here goes, this is how it looks in ChessPartner more or less, for Chessbase I think it is best to create a *.ucu file analogous to the one posted by Peter Eizenhammer in http://www.talkchess.com/forum/viewtopi ... 88&t=15533

Fruit 2.3.1 'Mandarin' 001

Hash = 64 [64 Mb used in the testgames]
NalimovPath = C:\Nalimov
NalimovCache = 8 [Default = 16, *1]
EGBB Path = egbb\ [EGBBs not used, not sure if it works]
EGBB Cache = 16
BookFile = book.bin
Time Allocation = 110 [Default = 100]
EGTB = true
Verification Search = Always
Quiescence Checks = 2
Quiescence Checks PV = 2
Pruning = Normal [Default, I could see no difference using Aggressive]
Use Aspiration search = true [Default = false]
Use Fast Eval = false [Default = true, *2]
PPExt = true [Default = false]
Extend Checks = true [Default = false]
Use Search Focus = true
Focus Depth = 2 [Default = 1]
Search Focus Ext = false
Round Eval = false
Play Style = Gambit [Default = Normal, *3]
Pawn Shielding Hard = 100
Pawn Shielding Soft = 100
Knight Tropism = 100
Queen Tropism = 100
King Center Endgame = 12
King Sideline Penalty = false
Pawn Opening = 80
Pawn Endgame = 90
Knight Value = 325
Bishop Value = 325
Rook Value = 500
Queen Value = 975
Use PPP = true
PPP Level = 15
Start Max PP Level = 140
Pawn Protected PP Level = 30
Pawn Duo PP Level = 30
Rook Behind PP Level = 30
Rook Behind Opp PP Level = 30
King Attack PP Level = 5
King Defend PP Level = 20
Pawn Duo = true [Default = false]
Pawn Duo Weight = 3 [Default = 2]
Pawn Duo Weight (Endgame) = 1
Pawn Duo File a+b or g+h = 2 [Default = 1]
Pawn Duo File b+c or f+g = 2
Pawn Duo File c+d or e+f= 4 [Default = 3]
Pawn Duo File d+e= 5 [Default = 4]
Pawn Duo File a+b or g+h (Endgame) = 4
Pawn Duo File b+c or f+g (Endgame) = 4
Pawn Duo File c+d or e+f (Endgame) = 4
Pawn Duo File d+e (Endgame) = 4
Pawn Duo Rank 2 = 0
Pawn Duo Rank 3 = 0
Pawn Duo Rank 4 = 4
Pawn Duo Rank 5 = 5
Pawn Duo Rank 6 = 6
Pawn Duo Rank 7 = 7
Use Knight in Hole Bonus = true
Use Bishop in Hole Bonus = false
Use Bad Bishop = false
Use Queen in Hole Bonus = false
BISHOP PAIR VS NO MINORS = 50
Use piece combos = true
QB WORSE THAN QN PENALTY = 10
RB BETTER THAN RN BONUS = 10
QRB BETTER THAN QRN BONUS = 10
B BETTER THAN N BONUS = 10
Rook Attack = 7
Pieces over queen bonus = 0
Rook over Knight endgame bonus = 0
Piece Pawn Score Adjustment = false
Contempt Factor = 1 [Default = 0]



*1) 16 (Mb I think) EGTB cache seemed a bit much compared to 64 Mb hashtables and some opponents without EGTBs
*2) Fast Eval seemed positionally a bit worse in just one testposition
*3) Play Style 'Gambit' should still be the same as 'Very Aggressive'

If everything is set correctlly this should be the output for Miton - Ivanchuk when using 256 Mb hash:

[d]3r2k1/p1p1nppp/1p1br3/5q2/P2Pp3/BPR1P3/5PPP/1NR2QK1 b - - 6 1

00:00:00.0 1,15 1 9475 Rh6 Bxd6 cxd6
00:00:00.0 0,39 2 22178 Rh6 Bxd6 cxd6 Kh1
00:00:00.0 0,88 2 22795 c5 dxc5 bxc5 Bxc5
00:00:00.0 1,03 3 23925 c5 dxc5 bxc5 Bxc5 Nd5
00:00:00.0 0,86 4 25550 c5 dxc5 bxc5 Bxc5 Nd5 Rc4 Rh6 Bxd6 Rdxd6
00:00:00.0 0,90 5 30059 c5 dxc5 Be5 cxb6 axb6 Bxe7 Rxe7 b4 Bxc3 Nxc3
00:00:00.1 0,90 6 36701 c5 dxc5 Be5 cxb6 axb6 Bxe7 Rxe7 b4 Bxc3 Nxc3
00:00:00.1 0,88 7 54013 c5 dxc5 Be5 cxb6 Bxc3 Nxc3 axb6 Bxe7 Rxe7 Qc4
00:00:00.2 0,63 8 92357 c5 dxc5 Be5 cxb6 Bxc3 Nxc3 axb6 Bxe7 Rxe7 Qb5 Qe6 b4
00:00:00.3 0,67 9 163269 c5 dxc5 Be5 cxb6 Bxc3 Nxc3 axb6 Bxe7 Rxe7 Qb5 Qe6 b4 Rc7
00:00:00.5 0,73 10 290210 c5 dxc5 Be5 cxb6 Bxc3 Nxc3 axb6 Qb5 Qxb5 Nxb5 Nc6 Nd4 Nxd4 exd4
00:00:00.9 0,65 11 519856 c5 dxc5 Be5 cxb6 Bxc3 Nxc3 axb6 Qb5 Qxb5 Nxb5 Rc6 Nd4 Rxc1+ Bxc1 Nc6 Bb2 Rd5
00:00:05.5 0,71 12 3466597 c5 g3 cxd4 exd4 Rh6 Bxd6 Rhxd6 Rc7 Qe6 Rxa7 Nc6 Rc7 Nxd4 b4 Nf3+ Kh1 Rd3
00:00:09.8 0,81 13 6213180 c5 g3 cxd4 exd4 Rh6 h4 Nd5 Bxd6 Rhxd6 Rc4 Nf6 Rd1 b5 axb5 Qxb5 Nd2 Qb6 Re1 Rxd4 Nxe4 Nxe4 Rxe4 Rxe4 Rxe4 Qxb3
00:00:15.7 0,81 14 10070432 c5 g3 cxd4 exd4 Rh6 h4 Nd5 Bxd6 Rhxd6 Rc4 Nf6 Rd1 b5 axb5 Qxb5 Nd2 Qb6 Re1 Rxd4 Nxe4 Nxe4 Rxe4 Rxe4 Rxe4 Qxb3
00:00:40.2 0,66 15 26359106 c5 g3 cxd4 exd4 Rh6 Rc4 g5 Qg2 b5 Bxd6 Rhxd6 Rc7 Rxd4 Nc3 Nd5 g4 Qe6 Nxd5 R4xd5
00:01:17.4 0,57 16 50756841 c5 g3 cxd4 exd4 Rh6 Rc4 a5 Re1 Bxa3 Nxa3 Nd5 Qe2 Re8 h4 e3 Nb5 Rhe6 Rcc1 exf2+ Qxf2 Rxe1+ Rxe1
00:02:43.2 0,94 16 111991440 Bxh2+ Kxh2 Qh5+ Kg1 Rh6 f3 Qh2+ Kf2 Nf5 Nd2 Qh4+ Kg1 Ng3 Qd1 c5 Nxe4 Qh2+ Kf2 Nxe4+ fxe4 Rf6+ Ke2 cxd4 exd4 Qxg2+ Kd3 Rf3+ Kc4 Rc8+ Bc5 bxc5 Rxf3
00:03:56.2 0,94 17 163815053 Bxh2+ Kxh2 Qh5+ Kg1 Rh6 f3 Qh2+ Kf2 Nf5 Nd2 Qh4+ Kg1 Ng3 Qd1 c5 Nxe4 Qh2+ Kf2 Nxe4+ fxe4 Rf6+ Ke2 cxd4 exd4 Qxg2+ Kd3 Rf3+ Kc4 Rc8+ Bc5 bxc5 Rxf3
00:10:21.9 1,34 18 435157634 Bxh2+ Kxh2 Qh5+ Kg1 Rh6 f3 Nf5 Nd2 Qh2+ Kf2 Qh4+ Kg1 Ng3 Qd1 c5 Nxe4 Qh2+ Kf2 Nxe4+ fxe4 Rf6+ Ke2 cxd4 Ke1
00:13:07.0 1,14 18 552140321 Bxh2+ Kxh2 Qh5+ Kg1 Rh6 f3 Qh2+ Kf2 Nf5 Ke1 Ng3 Qf2 exf3 gxf3 Qh1+ Kd2 Rh2 Rxh1 Rxf2+ Kd3 Nxh1 Rxc7 Rxf3 Nd2 Rf5 Rxa7 Nf2+ Ke2 Rc8
00:23:22.9 1,54 19 981164120 Bxh2+ Kxh2 Qh5+ Kg1 Rh6 f3 Nf5 Nd2 Qh2+ Kf2 Qh4+ Kg1 Ng3 Qd1 exf3 Qxf3 Qh2+ Kf2 Rf6 Qxf6 gxf6 Rxc7 Rd5 Re7 Rg5 Rc8+ Kg7 Nf1
00:25:42.3 1,08 19 1081355551 Bxh2+ Kxh2 Qh5+ Kg1 Rh6 f3 Nf5 Nd2 Qh2+ Kf2 Qh4+ Kg1 Ng3 Qd1 exf3 Qxf3 Qh2+ Kf2 Rf6 Qxf6 gxf6 Rxc7 Nh1+ Kf1 Rd5 Re7 Rg5 Rc8+ Kg7 Rcc7 Qxg2+ Ke1

Eelco

One of the major changes is of course the use of Aspiration search, this seemed to work fairly well now but could be one of the cause of strange moves in the first games. There I had Search Focus set at one, now it is increased to two.

Another major change is using Pawn Duo settings just like in Gambit 008, but I accidently left the bonus for files b+c, f+g at two, when I corrected my mistake it seemed to make the PVs worse! So now it is left at two! I probably would never have changed it on purpose...

There are of course an enormous amount of settings possible but a lot of options I rejected in first testing because they simply did not solve the one testposition tried so far, or took more than twenty minutes for it when added to the Mandarin 001...

As I have only played two games, I hope the results will not be too disastrous, at least I hope Ryan Benitez can learn something about the program from any games played.

[Eelco de Groot]

I doubled the statistical relevance by playing two more games. Especially the second game was slightly fantastically complex! Well for me anyway!


[Event "Test Fruit 2.3.1 Mandarin 001 (Biel 02)"]
[Site "Groningen"]
[Date "2007.08.06"]
[Round "1.1"]
[White "HIARCS 11 UCI"]
[Black "Fruit 2.3.1"]
[Result "1/2-1/2"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6
7. Bxc4 Bb4 8. O-O O-O 9. h3 h6 10. Qe2 Bh7 11. Bd3 Bxd3
12. Qxd3 c5 13. Na2 Nc6 14. Nxb4 Nxb4 15. Qc4 Qd5 16. Qxd5
Nbxd5 17. b3 Rfc8 18. Ba3 c4 19. bxc4 Rxc4 20. Rfb1 b6
21. a5 Ra4 22. axb6 axb6 23. Bb2 b5 24. Nd2 Ra2 25. Nb3 b4
26. Rxa2 Rxa2 27. Nc1 Ra8 28. Nb3 Kf8 29. Ra1 Rxa1+
30. Bxa1 Ke7 31. Kf1 g5 32. Nc5 Nd7 33. Ke2 Kd6 34. Nd3 f5
35. f3 N7f6 36. Bb2 Ke7 37. g4 Kf7 38. Kd2 h5 39. gxh5 Nxh5
40. e4 Ndf4 41. Nxb4 Ng3 42. exf5 Nxf5 43. Nc6 Nxh3 44. Ba3
Nf4 45. Ne5+ Kg7 46. Bc5 Nd5 47. Ke2 Nf4+ 48. Ke1 Kf6
49. Kf2 Nd5 50. Ke2 Ng3+ 51. Kd3 Nf5 52. Ng4+ Kg6 53. Ke4
Kf7 54. Ne5+ Kf6 55. Kd3 Nf4+ 56. Kd2 Nd5 57. Ng4+ Kg6
58. Kd3 Nf4+ 59. Ke4 Nd5 60. Ke5 Kf7 61. Ba7 Ke7 62. Ke4
Nd6+ 63. Kd3 Nf4+ 64. Kd2 Kf7 65. Ne5+ Kf6 66. Bc5 Nf5
67. Ng4+ Kg6 68. Ba7 Nd6 69. Bb8 Nf5 70. Ba7 Kf7 71. Bb6
Nd5 72. Bc5 Kg6 73. Kd3 Nf4+ 74. Ke4 Nd5 75. Ba7 Nc3+
76. Ke5 Kf7 77. Bb6 Nh4 78. Nh2 Ng6+ 79. Kd6 Ne7 80. Bd8
Nb5+ 81. Kc5 Nxd4 82. Bxe7 Nxf3 83. Bd6 Nxh2 84. Bxh2 Kg6
85. Be5 g4 86. Kd4 Kh5 87. Bg3 Kg6 88. Kd3 Kf7 89. Bf4 Kg6
90. Ke2 Kg7 91. Kf2 Kg6 92. Kg3 Kf7 93. Be5 Kg6 94. Kxg4
Kf7 95. Kf3 Kg6 96. Kf4 Kf7 97. Ke4 Kg6 98. Bc3 Kf7 99. Ke5
Kg6 100. Bd2 Kf7 101. Bg5 Kg7 102. Be7 Kg6 103. Bd6 Kg7
104. Bc7 Kf7 105. Bb6 Kg7 106. Ba7 Kg6 107. Be3 Kg7
108. Ke4 Kg6 109. Bd4 Kf7 110. Ke5 Kg6 111. Bc3 Kf7
112. Bd2 Ke8 113. Ba5 Kd7 114. Bb4 Kc6 115. Bd6 Kb5
116. Be7 Ka4 117. Bg5 Ka3 118. Bd2 Ka2 119. Ba5 Ka1
120. Be1 Kb1 121. Bc3 Kc1 122. Ba5 Kb1 123. Bb6 Ka1
124. Bd4+ Kb1 125. Bc5 Ka1 126. Bf8 Kb1 127. Ke4 Ka1
128. Ba3 Kb1 129. Kd3 Ka1 130. Bd6 Kb1 131. Bc7 Ka1
132. Be5+ Kb1 133. Kd2 Ka2 134. Ke2 Kb1 135. Kd1 Ka2
136. Kc2 Ka3 137. Kd3 Ka2 138. Ke4 Kb1 139. Bf6 Kc1
140. Kd3 Kb1 141. Bc3 Kc1 142. Bd2+ Kb1 143. Bc3 Kc1
144. Bb4 Kb1{Draw, 50 moves rule.} 1/2-1/2


[d]8/8/4p3/8/1B6/3K4/8/1k6 w - -



[Event "Test Fruit 2.3.1 Mandarin 001 (Biel 02)"]
[Site "Groningen"]
[Date "2007.08.06"]
[Round "1.2"]
[White "Fruit 2.3.1"]
[Black "HIARCS 11 UCI"]
[Result "1-0"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6
7. Bxc4 Bb4 8. O-O O-O 9. h3 h6 10. Qe2 Bh7 11. Bd2 a5
12. Rfd1 Na6 13. Rac1 Qb6 14. Ne5 Be7 15. f4 Nb4 16. Be1
Nbd5 17. Bh4 Qb4 18. Bd3 Bxd3 19. Rxd3 Rad8 20. Qd1 Qd6
21. Nxd5 exd5 22. Rb3 Qc7 23. Rb5 Bb4 24. Be1 Bxe1 25. Qxe1
Ra8 26. b4 axb4 27. Qxb4 Rfb8 28. a5 Ra6 29. g4 Raa8
30. Kh2 Kh7 31. Rc2 Kg8 32. g5 hxg5 33. fxg5 Nh7 34. Rxd5
Nf8 35. Kg2 Rc8 36. Rb5 Qd8 37. Rxb7 Qxg5+ 38. Kh1 Qxe3
39. Rxf7 Ne6 40. Qc4 Re8 41. Rg2 Qxh3+ 42. Rh2 Qg3 43. Rf1
Rad8 44. Nf7 g6 1-0


[d]3rr1k1/5N2/2p1n1p1/P7/2QP4/6q1/7R/5R1K w - -


Keeping my fingers crossed for any one move Kramnik calibre blunders, I was glad Fruit 2.3.1 'Mandarin' 001 was defending well in the first game, the position was equal but it was easy to make a mistake and all moves had to be made within ten minutes...

Eelco

[Eelco de Groot]

Two more 10 minute Blitz-games, Biel 2007 position 3 from the game between Loek van wely and Judith polgar. Especially the first one was an interesting spectacle and I think a very good game from Fruit 2.3.1 Mandarin 001 but maybe I'm prejudiced. The second game is not so well suited for any replaying because of the technical draw, but it was interesting to see both engines churn out about 100 moves in a few seconds, and Fruit still displaying depths of 23, 24 in the simple endgame positions


[Event "Test Fruit 2.3.1 Mandarin 001 (Biel 03)"]
[Site "Groningen"]
[Date "2007.08.07"]
[Round "1.1"]
[White "HIARCS 11 UCI"]
[Black "Fruit 2.3.1"]
[Result "0-1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O
O-O 7. d5 Na6 8. Nd4 exd5 9. Nc3 c6 10. cxd5 Nxd5 11. Nxd5
cxd5 12. Nf5 Bf6 13. Rb1 Nc7 14. Bf4 Bc6 15. e3 Kh8 16. Qg4
g6 17. Nh6 Bg7 18. Bg5 Qe8 19. b4 Ne6 20. b5 Bb7 21. Rfc1
f6 22. Bf4 f5 23. Qh3 Rf6 24. Rd1 Nxf4 25. exf4 Rc8
26. Bxd5 Bxd5 27. Rxd5 d6 28. Rd3 Re6 29. Nxf5 gxf5
30. Qxf5 Rc5 31. Rd5 Bd4 32. Rd1 Rf6 33. Rxc5 dxc5 34. Qd3
Re6 35. Rd2 Re1+ 36. Kg2 Qa8+ 37. Kh3 Qc8+ 38. f5 Qf8
39. Kg4 Qg7+ 40. Kh3 Qg5 41. Kg2 Kg7 42. h3 h5 43. f4 Qe7
44. Qf3 h4 45. gxh4 Kf8 46. Kh2 Bg1+ 47. Kg2 Qxh4 48. Qa8+
Re8 49. Qc6 Bd4 50. Qd6+ Qe7 51. Qh6+ Qg7+ 52. Qg5 Re1
53. Kg3 Rg1+ 54. Rg2 Rxg2+ 55. Kxg2 c4 56. Kf1 Qc7 57. Qh6+
Bg7 58. Qg5 Qd6 59. f6 Qd1+ 60. Kg2 Qd2+ 61. Kf3 Qc3+
62. Ke2 Bxf6 63. Qh6+ Ke7 64. Qh7+ Kd6 65. Qf5 Bd4 66. Qf8+
Ke6 67. Qc8+ Kf6 68. Qf8+ Kg6 69. Qg8+ Kf5 70. Qg4+ Ke4
71. f5+ Ke5 72. Qg7+ Kd5 73. Qg2+ Kc5 74. Qe4 Kxb5 75. h4
Qb2+ 76. Kf3 Qf2+ 77. Kg4 c3 78. Qd5+ Ka6 79. Qb3 Qe2+
80. Kg5 Qe7+ 81. Kh5 Qe8+ 0-1

[d]4q3/p7/kp6/5P1K/3b3P/1Qp5/P7/8 w - -


[Event "Test Fruit 2.3.1 Mandarin 001 (Biel 03)"]
[Site "Groningen"]
[Date "2007.08.07"]
[Round "1.2"]
[White "Fruit 2.3.1"]
[Black "HIARCS 11 UCI"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O
O-O 7. d5 Na6 8. Nd4 exd5 9. Nc3 c6 10. cxd5 Nxd5 11. Nxd5
cxd5 12. Nf5 Nc7 13. Bf4 Bg5 14. Bxc7 Qxc7 15. Bxd5 Bc6
16. f4 Bf6 17. Rc1 Qb7 18. Rc2 b5 19. Rd2 Rae8 20. e3 Qb6
21. Qb3 a5 22. Rfd1 a4 23. Qb4 g6 24. Nh6+ Kh8 25. Ng4 Bg7
26. Rd3 f5 27. Bxc6 dxc6 28. Ne5 c5 29. Qd2 Bxe5 30. fxe5
Qc7 31. Rd5 b4 32. e4 fxe4 33. Rd7 e3 34. Rxc7 exd2
35. Rxc5 Rf5 36. Rxd2 Rfxe5 37. Rxe5 Rxe5 38. Kf2 Rb5
39. b3 Rf5+ 40. Ke3 axb3 41. axb3 Rc5 42. Ke4 Rc3 43. Rd3
Rc2 44. h4 Kg7 45. Rd7+ Kg8 46. Rd4 Rc3 47. Rd3 Rc2 48. Kf4
Rb2 49. Rf3 Kg7 50. Ke4 Kh6 51. Kd4 Rc2 52. Re3 Kh5 53. Re7
h6 54. Rb7 Rc3 55. Rb5+ Kg4 56. Rb6 Rxb3 57. Rxg6+ Kh5
58. Kc4 Re3 59. Rb6 Rxg3 60. Kxb4 Rg7 61. Kc5 Rd7 62. Rb4
Rd3 63. Rf4 Rd2 64. Ra4 Rd1 65. Rb4 Rd7 66. Re4 Rd8 67. Kb4
Rc8 68. Kb3 Rc6 69. Ra4 Kg6 70. Ra5 h5 71. Rg5+ Kh6 72. Rg8
Rc1 73. Re8 Kh7 74. Ra8 Rc6 75. Rd8 Rc5 76. Rd6 Rc1 77. Kb4
Kg7 78. Kb5 Rc2 79. Rd5 Kh6 80. Kb4 Rc6 81. Re5 Rc1
82. Re6+ Kg7 83. Re5 Kg6 84. Rg5+ Kh6 85. Rd5 Rh1 86. Rd4
Kg6 87. Kc3 Kf6 88. Ra4 Rh3+ 89. Kd2 Kg6 90. Re4 Ra3
91. Rb4 Ra6 92. Kd3 Re6 93. Rb1 Rc6 94. Rg1+ Kh6 95. Rg5
Rc1 96. Rg8 Rh1 97. Rh8+ Kg6 98. Kd2 Rb1 99. Rf8 Rb2+
100. Kd3 Rb3+ 101. Kc4 Rh3 102. Rf4 Rh2 103. Rd4 Rf2
104. Kd3 Kf5 105. Rc4 Rf3+ 106. Ke2 Rb3 107. Rc5+ Kg4
108. Rg5+ Kxh4 109. Rg1 Rc3 110. Ra1 Kg3 111. Rb1 h4
112. Rg1+ Kh2 113. Rf1 h3 114. Kf2 Rc8 115. Kf3 Rf8+
116. Ke2 Rb8 117. Rf6 Rb2+ 118. Kf1 Rg2 119. Ke1 Rg8
120. Kf1 Rd8 121. Ke1 Kg1 122. Rg6+ Kh1 123. Kf1 Rf8+
124. Ke1 Rf5 125. Kd1 Re5 126. Kd2 Re4 127. Kd1 Kh2
128. Kd2 Re5 129. Rg4 Re6 130. Rg5 Re8 131. Rg4 Re6
132. Rg5 Kh1 133. Kd1 Re3 134. Kd2 Rf3 135. Kd1 Rf1+
136. Ke2 Rg1 137. Ra5 Kg2 138. Rg5+ Kh2 139. Ra5 Rg3
140. Kf2 Rb3 141. Ra1 Rd3 142. Rb1 Ra3 143. Rc1 Ra5
144. Rf1 Rb5 145. Kf3 Rf5+ 146. Ke2 Rg5 147. Kf2 Ra5
148. Kf3 Ra3+ 149. Kf2 Ra5 150. Kf3 Ra6 151. Rb1 Rg6
152. Ra1 Rg3+ 153. Kf2 Rb3 154. Rc1 Rb2+ 155. Kf1 Rg2
156. Rc3 Rg5 157. Rc2+ Kh1 158. Rf2 Rd5 159. Ra2 Rd3
160. Kf2 Kh2 161. Ra1 Rb3 162. Rc1 Rb2+ 163. Kf1 Rc2
164. Rxc2+ {Draw, 50 moves rule.} 1/2-1/2

[d]8/8/8/8/8/7p/2R4k/5K2 b - -

[Eelco de Groot]

... Not only the Doctor... we mortals also

Regards,
Mircea

I only got the refence later Mircea! Lazarus is a very interesting project. If you compare the number of visits their site is getting compared to the CCC and if they are anywhere real, then our computer chess is really a very small field I am not really into the object oriented version of Pascal or C# for instance but I do believe in the language. And as a child cheetahs were always a favorite animal of mine. I wish I could run as fast as a speeding Jeep, 120 km/hr!

Eelco