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Subject: 1 Hour CCR Test / Several new and "new" results / Updated Summary

Author: Peter Berger

Date: 10:36:54 05/11/01


First : my apologies for this long post stealing bandwidth - I promise I won't
stay with the test for the rest of the year :-) .

But currently I am still on the hunt for some _more_ results ...

If you want more information about the test itself please have a look at

http://icdchess.com/forums/1/message.shtml?168519 .

Ranking : "Kaufmann rating" ( based on USCF scheme)

1. CM9DEEP (CM8000 personality) on K6-2/500	2672
2. Comet dev version on K6/450			2664
3. Deep Junior 6 on PIII733			2664
4. Chester v0.965 on Athlon 1200		2664
5. Nimzo 8 on PIII733				2640
6. Genius3 on P 75				2624
7. Genius 2 on 586/133				2624
8. Shredder 5.0 on PIII500			2616
9. Rebel Century 3.0 on PIII600			2616
10. Green Light Chess v2.13 on Duron 920	2616
11. Genius3solid (Genius3 personality) on P75	2608
12. LG2000V3 on PIII600				2608
13. Chess Tiger 14.0 on Athlon 1333		2608
14. Yace 0.99.17 on PIII500			2600
15. Tinker dev version on PIII733		2600
16. Pepito v1.23 on K6/400			2584
17. Gandalf 4.32h on PIII500			2584
18. Gambit Tiger 2.0 on PIII600			2584
19. Hiarcs 3 on 486 50/66			2576
20. Quark v1.xx auf PII/400			2560
21. monsoon dev version on K6-3/450		2560
22. Hiarcs 7.32 on Athlon 1333			2560
23. Pretz dev version on PII400			2552
24. Screamer Chess b58 on G4 Laptop		2552
25. Patzer 3.51 on PIII450			2544
26. Bringer 1.8 on PIII500			2536
27. PostModernist dev version on Athlon 1200	2536
28. Crafty 17.13 on 4xUS-II400			2536
29. Fritz 3 on K6-2/500				2528
30. Chessmaster 4000 on 486 50/66		2520
31. Crafty 18.9 on PIII500			2520
32. BerlinPRO on 68000				2512
33. Fritz 3 on 486 50/66			2488
33. MChessPRO 4 on 486 50/66			2488
35. Gaviota v0.2.1 on PIII700			2488
36. Fritz 2 on 486 50/66			2440
36. Gideon PRO on 486 50/66			2440
38. Kasparov RISC 2500				2432
39. MChessPro 3.5 on 486 50/66			2432
39. Kallisto on 486 50/66			2432
41. Comet A.28 on 486/66			2416
42. Mephisto Portorose 68020			2408
43. WChess on 486 50/66				2408
44. Mephisto RISC 1				2400
45. Mephisto Vancouver 68020			2384
46. Fritz 1 on 486 50/66			2376
47. Mephisto BERLIN				2352
48. Mephisto Almeria 68020			2336
49. Hiarcs 2 on 286				2280
50. ChessGenius 1.3 on Palm 29MHz		2256
51. Radio Shack 2250XXL				2248
52. MChess 1 on 286				2248
53. Mephisto Almeria 6800			2240
54. Fidelity MACH4/2325				2232
55. Mephisto Roma 68000				2216
56. Mephisto Amsterdam 				2192
57. Fidelity MACH 3				2176
57. Mephisto MM V				2176
59. Mephisto Academy				2160


A few contenders facing a subset of some difficult positions (CCR 4,5,8,10,11,16
and 22):

Deep Junior 6 on PIII733 solved: 5,8,10,11,16
Chester v0.965 on Athlon 1200 solved : CCR 5,8,10,11,16
CM9DEEP (CM8000 personality) on K6-2/500 solved: CCR 4,5,10,11,16??
Comet dev version on K6/450 solved : CCR 5,8,10,11
Nimzo 8 on PIII733 solved: 5,8,10,11
Century 3.0 on PIII600 solved: CCR 5,10,11,16
Tinker dev version on PIII733 solved: CCR 5,8,11,16
Hiarcs 7.32 on Athlon 1333 solved: 5,10,11,16
Gaviota v0.2.1 on PIII700 solved: CCR 5,10,11,16
Patzer 3.51 on PIII450 solved: 5,10,11,16
Fritz 3 on K6-2/500 solved: 4,5??,10,16??
Genius 2 on 586/133 solved : CCR 4,5,10
Shredder 5.0 on PIII500 solved : CCR 5,10,11
Green Light Chess v2.13 on Duron 920 solved: CCR 5,10,11
LG2000V3 on PIII600 solved: CCR 4,10,11
Gandalf 4.32h on PIII500 solved: CCR 5,10,11
Gambit Tiger 2.0 on PIII600 solved : CCR 4,5,10
Quark v1.xx on PII/400 solved: 5,10,11
ChessGenius 1.3 on Palm 29MHz solved: 5,10 (11 and 16 discarded because in
opening book)
Chess Tiger 14.0 on Athlon 1333 solved: 5,10
Yace 0.99.17 on PIII500 solved : CCR 10,16
monsoon dev version on K6-3/450 solved: 5,8
Screamer Chess b58 on G4 Laptop solved : CCR 5,10
PostModernist dev version on Athlon 1200 solved : CCR 8,10
Crafty 17.13 on 4xUS-II400 solved : CCR 10,16
Crafty 18.9 on PIII500 solved : CCR 10,16
Pretz dev version on PII400 solved : CCR 10
Radio Shack 2250 Chess Champion solved : 5
Pepito v1.23 on K6/400 solved : ??
Bringer 1.8 on PIII500 solved :


Positions still remaining unsolved :

CCR 22

Thanks to Miguel A. Ballicora, William Bryant, Carlos del Cacho, Tim Foden,
Scott Gasch,
Brian Kostick, Thomas Mayer, Jeff Lischer, Paul, Roland Pfister, Brian
Richardson,
Ulrich Tuerke, Steve Timson, Dana Turnmire and Andrew Williams for posting your
results !

Some new detailed engine results :

10-May-2001, Chess Tiger 14.0, 96MB hash, Athlon 1333MHz, WinME.

                 15"       30"        1'        2'     Pts
-------------+---------+---------+---------+---------+------
  1 Qb3      | Qb3   1 | Qb3   1 | Qb3   1 | Qb3   1 |  +4
  2 Bc8      | Qd7   0 | Qd7   0 | Bc8   1 | Bc8   1 |  +2
  3 Nh6      | Nh6   1 | Nh6   1 | Nh6   1 | Nh6   1 |  +4
  4 b4       | Bf4   0 | Bf4   0 | Bf4   0 | Bf4   0 |   0
  5 e5       | e5    1 | e5    1 | e5    1 | e5    1 |  +4
  6 Bxc3+    | Bxc3+ 1 | Bxc3+ 1 | Bxc3+ 1 | Bxc3+ 1 |  +4
  7 Rfb8     | Rfb8  1 | Rfb8  1 | Rfb8  1 | Rfb8  1 |  +4
  8 d5       | 0-0   0 | O-O   0 | 0-0   0 | O-O   0 |   0
  9 Nd4      | Nd4   1 | Nd4   1 | Nd4   1 | Nd4   1 |  +4
 10 a4       | a4    1 | a4    0 | a4    1 | a4    1 |  +4
 11 d5       | ef    0 | ef    0 | ef    0 | ef    0 |   0
 12 Bxf7+    | Bxf7+ 1 | Bxf7+ 1 | Bxf7+ 1 | Bxf7+ 1 |  +4
 13 not Ne4  | c6    1 | Qe8   1 | Qe8   1 | c6    1 |  +4
 14 not Nxc4 | f6    1 | f6    1 | f6    1 | f6    1 |  +4
 15 exf6     | exf6  1 | exf6  1 | exf6  1 | exf6  1 |  +4
 16 d5       | d5    1 | d5    1 | ed    0 | ed    0 |  +2
 17 not hxg4 | d3    1 | d3    1 | d4    1 | d4    1 |  +4
 18 Bxf6+    | Bxf6+ 1 | Bxf6+ 1 | Bxf6+ 1 | Bxf6+ 1 |  +4
 19 Bxe6     | f3    0 | f3    0 | a3    0 | a3    0 |   0
 20 Ndb5     | Ndb5  1 | Ndb5  1 | Ndb5  1 | Ndb5  1 |  +4
 21 not Kxe6 | dxe6  1 | dxe6  1 | dxe6  1 | dxe6  1 |  +4
 22 a4       | O-O   0 | O-O   0 | O-O   0 | O-O   0 |   0
 23 Bxh7+    | Bxh7+ 1 | Bxh7+ 1 | Bxh7+ 1 | Bxh7+ 1 |  +4
 24 Nxe5     | Nxe5  1 | Nxe5  1 | Nxe5  1 | Nxe5  1 |  +4
 25 not Qxb3 | Nxc6  1 | Nxc6  1 | Nxc6  1 | Nxc6  1 |  +4
-------------+---------+---------+---------+---------+------
    Total    |      19 |      19 |      19 |      19 |  76

11-May-2001, Crafty 17.13, 448MB hash, 4xUS-II 400MHz, Solaris 7.

                 15"       30"        1'        2'     Pts
-------------+---------+---------+---------+---------+------
  1 Qb3      | Nf3   0 | Qb3   1 | Qb3   1 | Qb3   1 |  +3
  2 Bc8      | Qd7   0 | Bc8   1 | Bc8   1 | Bc8   1 |  +3
  3 Nh6      | Ngxe5 0 | Nh6   1 | Nh6   1 | Nh6   1 |  +3
  4 b4       | h3    0 | h3    0 | h3    0 | h3    0 |   0
  5 e5       | e6    0 | e6    0 | e6    0 | e6    0 |   0
  6 Bxc3+    | Be7   0 | Bxc3+ 1 | Bxc3+ 1 | Be7   0 |  +2
  7 Rfb8     | Qc7   0 | Qc7   0 | h6    0 | Rfe8  0 |   0
  8 d5       | 0-0   0 | O-O   0 | 0-0   0 | O-O   0 |   0
  9 Nd4      | Nd4   1 | Nd4   1 | Nd4   1 | Nd4   1 |  +4
 10 a4       | a4    1 | a4    1 | a4    1 | a4    1 |  +4
 11 d5       | exf4  0 | exf4  0 | exf4  0 | exf4  0 |   0
 12 Bxf7+    | Bxf7+ 1 | Bxf7+ 1 | Bxf7+ 1 | Bxf7+ 1 |  +4
 13 not Ne4  | Nc6   1 | Nc6   1 | Qe8   1 | Be6   1 |  +4
 14 not Nxc4 | Nc6   1 | Qf6   1 | Qf6   1 | Qf6   1 |  +4
 15 exf6     | exf6  1 | exf6  1 | exf6  1 | exf6  1 |  +4
 16 d5       | d5    1 | d5    1 | d5    1 | d5    1 |  +4
 17 not hxg4 | Na3   1 | Na3   1 | Nc3   1 | d3    1 |  +4
 18 Bxf6+    | Nxc6  0 | Nxc6  0 | Nxc6  0 | Nxc6  0 |   0
 19 Bxe6     | Bxe6  1 | Bxe6  1 | Bxe6  1 | Bxe6  1 |  +4
 20 Ndb5     | Ndb5  1 | Ndb5  1 | Ndb5  1 | Ndb5  1 |  +4
 21 not Kxe6 | dxe6  1 | dxe6  1 | dxe6  1 | dxe6  1 |  +4
 22 a4       | Ne5   0 | Ne5   0 | Ne5   0 | O-O   0 |   0
 23 Bxh7+    | Bxh7+ 1 | Bxh7+ 1 | Bxh7+ 1 | Bxh7+ 1 |  +4
 24 Nxe5     | Nxe5  1 | Nxe5  1 | Nxe5  1 | Nxe5  1 |  +4
 25 not Qxb3 | Nxc6  1 | Nxc6  1 | Nxc6  1 | Nxc6  1 |  +4
-------------+---------+---------+---------+---------+------
    Total    |      14 |      18 |      18 |      17 |  67

Cheers.

pete







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