Took the Android version out for a ride.
[pgn][Event "Chess for Android Tournament"]
[Site "United States"]
[Date "2020.09.25"]
[Round "9"]
[White "Ethereal 12.62"]
[Black "Komodo 13.1 64-bit"]
[Result "1-0"]
[PlyCount "127"]
[EventDate "2020.??.??"]
[TimeControl "1800"]
1. d4 {87.06/0 [24/35]25/d7d5} d5 {28.84/0 [23]0/c1f4} 2. c4 {17.33/0 [21/32]
40/e7e6} e6 {47.63/0 [23]-19/g1f3} 3. Nf3 {57.14/0 [23/36]37/c7c5} Nf6 {
5.48/0 [24]-15/b1c3} 4. Nc3 {51.33/0 [23/33]21/a7a6} c5 {9.83/0 [24]-22/c4d5}
5. cxd5 {39.66/0 [22/32]35/c5d4} exd5 {9.84/0 [25]-26/c1g5} 6. Bg5 {58.03/0
[23/38]43/c8e6} Be6 {74.31/0 [26]-22/e2e4} 7. e3 {23.32/0 [23/36]37/c5c4} c4 {
46.99/0 [23]-30/f1e2. D32: Tarrasch Defence: Sidelines and lines without g3.}
8. Be2 {41.48/0 [24/37]39/f8e7} Nc6 {44.88/0 [26]-27/e1g1} 9. O-O {57.43/0 [23/
36]77/a8c8} Be7 {0.16/0 [26]-28/b2b3. White is slightly better.} 10. b3 {
48.65/0 [24/36]60/c4b3. Threatens to win with bxc4.} cxb3 {0.17/0 [24]-34/d1b3}
11. Qxb3 {42.02/0 [23/36]82/a8b8} Rb8 {40.94/0 [#] [27]-45/g5f4} 12. Bf4 $146 {
7.34/0 [24/37]95/e7d6} ({Predecessor:} 12. Ne5 O-O 13. Nxc6 bxc6 14. Qc2 Qd7
15. Rab1 Bf5 16. Bd3 Bxd3 17. Qxd3 {1-0 (31) Moranda,W (2568)-Grochocinska,U
(1768) Warsaw 2011}) 12... Bd6 {53.81/0 [27]-72/f3e5} 13. Ne5 $36 {22.16/0 [24/
38]86/e8g8. White has the initiative.} O-O {23.88/0 [27]-57/c3b5} 14. Qa4 {
9.29/0 [25/35]90/b8c8} Rc8 {79.13/0 [26]-24/e5d3} 15. Nxc6 {31.83/0 [25/40]106/
b7c6} Rxc6 {32.38/0 [28]-10/f4d6} 16. Bxd6 {47.15/0 [26/42]75/d8d6} Qxd6 {
68.46/0 [9/14]-92} 17. Nb5 {17.05/0 [30/53]91/d6d7} Qd7 {65.24/0 [9/14]-93} 18.
Nxa7 {21.56/0 [30/49]62/f8a8} (18. Qxa7 Ne4 $17) 18... Rc7 {0.96/12 [9/14]-95}
(18... Ra8 $11 {0.06/19 remains equal.}) 19. Nb5 $16 {62.62/0 [8/14]95} Bf5 {
64.78/0 [9/14]-93} 20. Rfc1 {59.47/0 [9/13]95} Rfc8 {62.48/0 [10/14]-100} 21.
Rxc7 {58.03/0 [10/14]95} Rxc7 {61.65/0 [9/14]-95} 22. Qa3 {57.68/0 [8/12]95}
Rc6 {1.53/11 [8/14]-98} ({Black should play} 22... Rc2 {0.81/13}) 23. Bd3 {
0.09/14 [8/13]92} (23. Rc1 $16 {1.53/11}) 23... Bxd3 $11 {54.96/0 [9/14]-91}
24. Qxd3 {52.31/0 [8/14]91} Qc8 {49.06/0 [8/14]-101} 25. Rf1 {44.03/0 [8/14]93}
Rc1 {44.39/0 [9/14]-96} 26. Nd6 {42.85/0 [11/14]98} Rxf1+ $1 {49.81/0 [10/14]
-98} 27. Qxf1 {48.82/0 [10/14]88} Qc7 {47.36/0 [10/14]-98} 28. Nb5 {46.86/0
[10/14]90} Qc2 {45.89/0 [10/14]-92} 29. Nd6 {36.84/0 [10/14]88} Qc7 {36.36/0
[11/14]0} 30. Nf5 {36.78/0 [10/14]90} Qc2 {33.38/0 [10/14]-92} 31. Ng3 {
37.66/0 [10/14]2} Qxa2 {38.13/0 [10/14]-6} 32. Qc1 {39.43/0 [#] [10/14]0.
Threatening mate with Qc8+.} g6 {31.28/0 [10/14]-8} 33. f3 {32.92/0 [9/14]8}
Qa6 {34.21/0 [9/14]1} (33... b5 {seems wilder.} 34. Qc6 Qb1+ 35. Kf2 Kg7 36. h4
h5) 34. Kf2 {36.22/0 [9/14]6} Kg7 {28.89/0 [9/14]1} 35. Qb2 {31.29/0 [9/14]7}
Qc6 {33.32/0 [9/14]0} 36. h4 {27.03/0 [9/14]7} h6 {24.54/0 [9/14]1} 37. Nf1 {
23.94/0 [9/14]6} Nh7 {26.24/0 [9/14]1} 38. g4 {29.53/0 [9/14]11} Qf6 {22.15/0
[10/14]-6} 39. Kg3 {27.08/0 [10/14]-1} Qa6 {21.43/0 [9/14]1} 40. Kf2 {20.53/0
[9/14]9} Qf6 {28.93/0 [11/14]0} 41. Kg3 {24.02/0 [11/14]0} Qa6 {27.89/0 [11/14]
0} 42. Kg2 {23.27/0 [9/14]15} Qd3 {18.51/0 [9/14]-3} 43. Kf2 {23.02/0 [9/14]15}
b5 {18.49/0 [9/14]-4} 44. Nd2 {23.23/0 [10/14]2} Nf8 {18.88/0 [10/14]-14} 45.
Nf1 {23.85/0 [9/14]10} Ne6 {15.47/0 [9/14]-1} 46. Ng3 {15.91/0 [9/14]19} Qc4 {
20.99/0 [8/14]-19} 47. f4 {17.44/0 [9/14]21} b4 {22.62/0 [9/14]0} 48. f5 {
19.27/0 [9/14]16} Nc7 {15.62/0 [9/14]-3} 49. g5 {-0.93/22 [9/14]18} (49. fxg6
$1 $11 {-0.19/16} fxg6 50. h5) 49... hxg5 $17 {18.09/0 [10/14]-5} 50. hxg5 {
14.96/0 [10/14]-14} gxf5 {-0.01/13 [10/14]-2} ({Better is} 50... b3 $15 {
-0.64/16} 51. fxg6 Kxg6 52. Qb1+ Qc2+ 53. Qxc2+ bxc2) 51. Nxf5+ $11 {17.81/0
[9/14]2} Kg6 {14.78/0 [9/14]-2} 52. Nd6 {12.02/0 [9/14]21} Qc3 {18.08/0 [9/14]
-2} 53. Qb1+ {10.54/0 [10/14]2} Kxg5 $2 {25.37/14 [9/14]-2} (53... Kg7 $11 {
0.02/13}) 54. Nxf7+ $18 {10.14/0 [11/14]911} Kf6 {16.52/0 [9/14]-278} 55. Ne5 {
14.17/0 [10/14]1004. Qg6+ would kill now.} Qd2+ {11.67/0 [9/14]-1004} 56. Kf3 {
9.38/0 [10/14]1019. White wants to mate with Qg6+.} Qd1+ {8.81/0 [9/14]-1019}
57. Qxd1 {13.94/0 [9/14]1188} Ne6 {11.66/0 [9/14]-1188} 58. Qh1 {9.64/0 [9/14]
1280. White threatens Qh6+ and mate.} Ng5+ {16.45/0 [9/14]-1289} 59. Kg4 {
#5/0 white mates in} b3 {#5/0 white mates in} 60. Qh6+ {#4/0 white mates in}
Ke7 {0.01/0 [1/3]-1197} 61. Qxg5+ {#3/0 white mates in} Ke6 {#3/0 white mates
in} 62. Qf5+ {#2/0 white mates in. White mates.} Ke7 {#2/0 white mates in 0.0}
63. Qf7+ {#1/0 [#] white mates in. Double Attack} Kd8 {#1/0 white mates in 0.0}
64. Qd7# {Accuracy: White = 71%, Black = 75%.} 1-0
[/pgn]
Ethereal Pawn-King NN
Moderators: hgm, Rebel, chrisw
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- Posts: 6340
- Joined: Mon Mar 13, 2006 2:34 pm
- Location: Acworth, GA
Re: Ethereal Pawn-King NN
"Good decisions come from experience, and experience comes from bad decisions."
__________________________________________________________________
Ted Summers
__________________________________________________________________
Ted Summers
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- Posts: 7005
- Joined: Thu Aug 18, 2011 12:04 pm
- Full name: Ed Schröder
Re: Ethereal Pawn-King NN
+37 for Ethereal 12.62 on SRL 1000ms
Code: Select all
EPD : epd\lc1.epd
Time : 1000ms
Max Time Hash
Engine Points Used Time Found Pos Elo Score Score ms Mb Cpu Errors
1 Stockfish 12 341638 11:34:09.7 25383 40000 3416 400000 85.41% 1000 128 1 0
2 Rubi 1.8 NNUE 328244 11:30:21.7 23651 40000 3282 400000 82.06% 1000 128 1 0
3 Orion 0.7 NNUE 318886 11:43:55.1 22654 40000 3188 400000 79.72% 1000 128 1 0
4 Ethereal 12.62 317128 11:37:07.9 22428 40000 3171 400000 79.28% 1000 128 1 0
5 Komodo 14 317110 11:09:21.4 22398 40000 3171 400000 79.28% 1000 128 1 0
6 igel 2.80 NNUE 316831 11:32:02.3 22679 40000 3168 400000 79.21% 1000 128 1 0
7 Houdini 6.03 314596 11:27:54.8 22218 40000 3146 400000 78.65% 1000 128 1 0
8 igel 2.70 NNUE 314310 11:31:36.6 22125 40000 3143 400000 78.58% 1000 128 1 0
9 Ethereal 12.50 313391 11:41:53.8 22006 40000 3134 400000 78.35% 1000 128 1 0
10 Minic 2.48 NNUE 313289 11:18:29.8 21898 40000 3132 400000 78.32% 1000 128 1 0
11 SlowChess 2.2 313139 10:30:56.4 21860 40000 3131 400000 78.28% 1000 128 1 0
12 Ethereal 12.25 312493 11:30:24.1 21959 40000 3124 400000 78.12% 1000 128 1 0
13 rofChade 2.3 309642 11:24:20.2 21587 40000 3096 400000 77.41% 1000 128 1 41
14 Ethereal 12 309088 11:30:20.9 21840 40000 3090 400000 77.27% 1000 128 1 0
15 Laser 1.7 308178 11:29:30.5 21320 40000 3081 400000 77.04% 1000 128 1 0
16 Schooner 2.2 306808 10:22:01.9 21335 40000 3068 400000 76.70% 1000 128 1 0
17 Xiphos 0.6 306796 10:03:55.9 21333 40000 3068 400000 76.70% 1000 128 1 0
18 Booot 6.4 305082 12:56:19.6 21267 40000 3050 400000 76.27% 1000 128 1 124
19 Defenchess 2.2 303754 10:12:00.7 21208 40000 3037 400000 75.94% 1000 128 1 41
20 Andscacs 0.95 301560 12:10:30.8 20745 40000 3015 400000 75.39% 1005 128 1 41
21 Shredder 13 300619 11:28:47.0 20946 40000 3006 400000 75.15% 1000 128 1 0
22 Wasp 4.00 299925 11:45:50.1 20727 40000 2999 400000 74.98% 1000 128 1 0
23 Senpai 2 299279 11:36:50.5 20615 40000 2992 400000 74.82% 1000 128 1 42
24 Arasan 22 298663 11:27:32.7 20460 40000 2986 400000 74.67% 1000 128 1 0
25 ice 4.0 297995 11:49:51.1 20767 40000 2980 400000 74.50% 1000 128 1 0
26 Critter 1.6 297939 11:38:55.1 20654 40000 2979 400000 74.48% 1000 128 1 22
27 Fire 7.1 296996 11:26:35.7 20356 40000 2970 400000 74.25% 1000 128 1 0
28 Vajolet 2.8 296269 11:25:51.6 20327 40000 2962 400000 74.07% 1000 128 1 0
29 Demolito 200514 295686 10:53:58.5 20429 40000 2956 400000 73.92% 1000 128 1 0
30 Gogobello 2.2 293824 11:44:24.1 20296 40000 2938 400000 73.46% 1000 128 1 41
31 Nemorino 5.00 291649 10:05:27.4 19882 40000 2916 400000 72.91% 1000 128 1 41
32 Rodent 4 291647 11:45:03.3 19774 40000 2916 400000 72.91% 1000 128 1 0
33 Winter 0.8 291596 10:02:03.0 20057 40000 2916 400000 72.90% 1000 128 1 41
34 Hannibal 1.7 291446 11:39:04.6 19985 40000 2914 400000 72.86% 1000 128 1 0
35 Combusken 1.2 291389 12:25:31.9 19902 40000 2914 400000 72.85% 1000 128 1 41
36 Texel 1.7 291164 11:27:40.3 20064 40000 2911 400000 72.79% 1000 128 1 0
37 Monolith 2 290807 11:31:27.5 19972 40000 2908 400000 72.70% 1000 128 1 0
38 Topple 0.7.5 290649 12:13:57.0 19696 40000 2906 400000 72.66% 1000 128 1 0
39 Deuterium 2019 290578 11:31:42.7 19819 40000 2905 400000 72.64% 1000 128 1 0
40 Chiron 4 290250 11:46:17.8 19978 40000 2902 400000 72.56% 1000 128 1 0
41 Godel 7.0 290222 12:52:57.9 19758 40000 2902 400000 72.56% 1000 128 1 42
42 Amoeba 3.1 289712 09:40:26.2 19682 40000 2897 400000 72.43% 1000 128 1 0
43 FabChess 1.15 289296 11:50:40.2 19849 40000 2892 400000 72.32% 1000 128 1 41
44 sting-sf-21 288904 11:31:56.3 19905 40000 2889 400000 72.23% 1000 128 1 0
45 Marvin 3.60 288732 10:48:52.8 19848 40000 2887 400000 72.18% 1000 128 1 41
46 Bobcat 8 287527 10:54:11.9 19486 40000 2875 400000 71.88% 1000 128 1 0
47 Invictus r305 285355 10:16:08.6 19227 40000 2853 400000 71.34% 1000 128 1 0
48 Counter 3.5 285137 11:25:20.1 19329 40000 2851 400000 71.28% 1000 128 1 0
49 Weiss 1.0 284693 11:23:14.3 19241 40000 2846 400000 71.17% 1000 128 1 0
50 Asymptote 0.8 284305 12:19:43.9 19245 40000 2843 400000 71.08% 1000 128 1 41
51 Weiss 0.10 281037 11:06:09.2 18927 40000 2810 400000 70.26% 1000 128 1 0
52 Tucano 8.0 280426 04:46:55.0 18777 40000 2804 400000 70.11% 1000 128 1 0
53 RuyDos 1.1.11 278666 10:25:44.5 18567 40000 2786 400000 69.67% 1000 128 1 0
54 Cheese 2.1 277252 11:28:33.3 18763 40000 2772 400000 69.31% 1000 128 1 0
55 GreKo 2020.03 276482 11:29:35.7 18694 40000 2764 400000 69.12% 1000 128 1 0
56 Fruit 2.3 275618 11:30:55.1 18270 40000 2756 400000 68.90% 1000 128 1 0
57 ProDeo 2.2 273793 11:29:46.3 18263 40000 2738 400000 68.45% 1000 128 1 0
58 Benjamin 271801 11:29:55.8 17985 40000 2718 400000 67.95% 1000 128 1 0
59 Fridolin 3.10 271357 11:40:42.9 18030 40000 2713 400000 67.84% 1000 128 1 0
60 Fruit 2.1 270830 11:29:45.7 17982 40000 2708 400000 67.71% 1000 128 1 0
61 Devel 3.0.0b 269433 12:22:53.0 17986 40000 2694 400000 67.36% 1000 128 1 65
62 Orion 0.6 268120 11:31:45.3 17895 40000 2681 400000 67.03% 1000 128 1 41
63 Ruffian 2 265592 11:13:01.7 17740 40000 2656 400000 66.40% 1000 128 1 0
64 Stash 18.0 253693 11:10:20.4 16848 40000 2536 400000 63.42% 1000 128 1 0
65 CT800 1.40 253449 10:45:20.4 16533 40000 2534 400000 63.36% 1000 128 1 0
66 Ares 005-2 243380 04:42:01.1 15937 40000 2433 400000 60.84% 1000 128 1 0
67 FoxSee 3.3.3 240244 11:08:18.3 15505 40000 2402 400000 60.06% 1000 128 1 0
Created with MEA
by
Ferdinand
Mosca
90% of coding is debugging, the other 10% is writing bugs.
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- Posts: 4889
- Joined: Thu Mar 09, 2006 6:34 am
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Re: Ethereal Pawn-King NN
Thank you - benches just under 100M nps using all 64 threads on a 3970xAndrewGrant wrote: ↑Fri Sep 25, 2020 7:27 am
I'm assuming you have a Ryzen? If not, it should still work I imagine.
Thats compiled with march=znver1 as the target architecture.
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- Joined: Sat Sep 03, 2011 7:25 am
- Location: Berlin, Germany
- Full name: Stefan Pohl
Re: Ethereal Pawn-King NN
7000 games testrun of Ethereal 12.62 finished - impressive progress!
https://www.sp-cc.de
(Perhaps you have to clear your browsercache or reload the website)
https://www.sp-cc.de
(Perhaps you have to clear your browsercache or reload the website)
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- Posts: 1766
- Joined: Tue Apr 19, 2016 6:08 am
- Location: U.S.A
- Full name: Andrew Grant
Re: Ethereal Pawn-King NN
I've actually removed the "NNUE" component of this Pawn+King Network. I was doing incremental updates, I assume similar to how Stockfish was doing it, but with the added caveat that not all moves actually update the Network when only looking at Pawns + Kings.
Turns out that its faster to fully compute the Network, with some bitboard tricks, aided by the near 99%+ Hitrate of the tables on long searches and especially in endgames. The new version, the fully computed version, appears almost 10% faster in pure Pawn+King endgames. Quite a jump.
Turns out that its faster to fully compute the Network, with some bitboard tricks, aided by the near 99%+ Hitrate of the tables on long searches and especially in endgames. The new version, the fully computed version, appears almost 10% faster in pure Pawn+King endgames. Quite a jump.
#WeAreAllDraude #JusticeForDraude #RememberDraude #LeptirBigUltra
"Those who can't do, clone instead" - Eduard ( A real life friend, not this forum's Eduard )
"Those who can't do, clone instead" - Eduard ( A real life friend, not this forum's Eduard )
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Re: Ethereal Pawn-King NN
I've had a possibly stupid thought that it could make sense to count P & K moves during QS; if <=m P/K positions have changed between the QS start and the leaf where static eval is called, then update the net incrementally; if >m, update fully. (The optimal m is probably 1, but I'd test bigger values too because of FOMO It can be 0 when there are few pawns left; I can't believe it's 0 in all cases.)
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Re: Ethereal Pawn-King NN
I have some security problem getting to the sitepohl4711 wrote: ↑Mon Sep 28, 2020 6:42 am 7000 games testrun of Ethereal 12.62 finished - impressive progress!
https://www.sp-cc.de
(Perhaps you have to clear your browsercache or reload the website)
Secure Connection Failed
An error occurred during a connection to www.sp-cc.de. SSL received a record that exceeded the maximum permissible length.
Error code: SSL_ERROR_RX_RECORD_TOO_LONG
The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
Please contact the website owners to inform them of this problem.
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- Full name: Siddhartha Chaudhary
Re: Ethereal Pawn-King NN
it can be easily viewed from chrome
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- Joined: Mon Jul 07, 2008 10:50 pm
Re: Ethereal Pawn-King NN
message I got after using chrome
Website blocked due to a Trojan
Your Malwarebytes Premium blocked this website because it may contain a Trojan.