Discussion of computer chess matches and engine tournaments.
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lucasart
Posts: 3238Joined: Mon May 31, 2010 1:29 pmFull name: lucasart
Post by lucasart Mon Jan 30, 2012 12:31 pm
Provisional rating after 88 games
Code: Select all
Rank Name Elo + - games score oppo. draws
1 Critter 1.4 3250 33 32 350 74% 3052 34%
2 IvanHoe 999946h 3192 31 31 350 64% 3068 37%
3 Stockfish 2.2.1 3174 31 30 400 66% 3023 32%
4 Protector 1.4 2921 32 32 400 51% 2915 21%
5 Umko 1.2 2868 27 27 550 53% 2855 24%
6 Toga 1.4.1 2841 25 25 650 56% 2805 23%
7 Daydreamer 1.75 2741 25 24 550 61% 2662 29%
8 Fruit 2.1 2700 23 23 650 52% 2682 26%
9 Crafty 23.4 2671 25 25 600 42% 2745 23%
10 Cheng3 1.07 2655 26 26 500 54% 2629 25%
11 GNU Chess 5.07.173b 2644 23 23 600 47% 2667 28%
12 Arasan 13.4 2641 26 26 500 46% 2672 22%
13 Scorpio 2.7 2628 23 23 650 42% 2688 26%
14 Rodent 0.10 2626 26 26 500 53% 2605 25%
15 Pepito 1.59 2596 24 24 600 52% 2582 22%
16 Sloppy 0.2.2 2542 22 22 700 41% 2608 24%
17 Greko 9.0 2497 23 23 700 41% 2568 22%
18 Pawny 0.3.1 2475 28 28 450 48% 2490 19%
19 DoubleCheck 2.5.2 2455 28 28 450 57% 2405 20%
20 EXchess 6.10 2452 71 65 88 77% 2246 17%
21 Olithink 5.3.0 2389 31 31 350 53% 2367 21%
22 Sungorus 1.4 2345 28 28 450 41% 2417 24%
23 Jazz 501 2314 31 31 358 41% 2379 20%
24 Beowulf 2.4 2249 35 36 280 36% 2359 19%
25 KMT Chess 1.2.1 2234 35 36 300 33% 2367 17%
lucasart
Posts: 3238Joined: Mon May 31, 2010 1:29 pmFull name: lucasart
Post by lucasart Mon Jan 30, 2012 2:11 pm
update after 130 games. still early to say precisely, but seems v6.10 is a lot stronger than 6.0.2 (which was 2355, but games of 6.0.2 were deleted to avoid rating distortion)
Code: Select all
Rank Name Elo + - games score oppo. draws
1 Critter 1.4 3250 33 32 350 74% 3052 34%
2 IvanHoe 999946h 3192 31 31 350 64% 3068 37%
3 Stockfish 2.2.1 3174 31 31 400 66% 3023 32%
4 Protector 1.4 2921 32 32 400 51% 2915 21%
5 Umko 1.2 2868 27 27 550 53% 2855 24%
6 Toga 1.4.1 2841 25 25 650 56% 2805 23%
7 Daydreamer 1.75 2741 25 25 550 61% 2662 29%
8 Fruit 2.1 2700 23 23 650 52% 2682 26%
9 Crafty 23.4 2671 25 25 600 42% 2745 23%
10 Cheng3 1.07 2655 26 25 500 54% 2629 25%
11 GNU Chess 5.07.173b 2644 23 23 600 47% 2667 28%
12 Arasan 13.4 2641 26 26 500 46% 2672 22%
13 Scorpio 2.7 2628 23 23 650 42% 2688 26%
14 Rodent 0.10 2626 26 26 500 53% 2605 25%
15 Pepito 1.59 2596 24 24 600 52% 2582 22%
16 Sloppy 0.2.2 2542 22 23 700 41% 2608 24%
17 Greko 9.0 2497 23 23 700 41% 2568 22%
18 EXchess 6.10 2495 60 55 130 78% 2275 15%
19 Pawny 0.3.1 2475 28 28 450 48% 2490 19%
20 DoubleCheck 2.5.2 2456 28 28 450 57% 2406 20%
21 Olithink 5.3.0 2390 31 31 350 53% 2369 21%
22 Sungorus 1.4 2344 27 28 466 40% 2421 23%
23 Jazz 501 2314 30 31 384 40% 2390 20%
24 Beowulf 2.4 2253 35 36 280 36% 2365 19%
25 KMT Chess 1.2.1 2241 35 36 300 33% 2375 17%
lucasart
Posts: 3238Joined: Mon May 31, 2010 1:29 pmFull name: lucasart
Post by lucasart Mon Jan 30, 2012 3:37 pm
Impressive performance so far: +170 elo compared to previous version!
Code: Select all
Rank Name Elo + - games score oppo. draws
1 Critter 1.4 3250 33 32 350 74% 3052 34%
2 IvanHoe 999946h 3192 31 31 350 64% 3068 37%
3 Stockfish 2.2.1 3174 31 31 400 66% 3023 32%
4 Protector 1.4 2921 32 32 400 51% 2915 21%
5 Umko 1.2 2868 27 27 550 53% 2855 24%
6 Toga 1.4.1 2841 25 25 650 56% 2805 23%
7 Daydreamer 1.75 2741 25 24 550 61% 2662 29%
8 Fruit 2.1 2700 23 23 650 52% 2682 26%
9 Crafty 23.4 2671 25 25 600 42% 2745 23%
10 Cheng3 1.07 2655 26 26 500 54% 2629 25%
11 GNU Chess 5.07.173b 2644 23 23 600 47% 2667 28%
12 Arasan 13.4 2641 26 26 500 46% 2672 22%
13 Scorpio 2.7 2628 23 23 650 42% 2688 26%
14 Rodent 0.10 2626 26 25 500 53% 2605 25%
15 Pepito 1.59 2596 24 24 600 52% 2582 22%
16 Sloppy 0.2.2 2542 22 23 700 41% 2608 24%
17 EXchess 6.10 2525 51 48 174 79% 2297 17%
18 Greko 9.0 2498 23 23 700 41% 2568 22%
19 Pawny 0.3.1 2475 28 28 450 48% 2490 19%
20 DoubleCheck 2.5.2 2457 28 28 450 57% 2407 20%
21 Olithink 5.3.0 2389 31 31 360 52% 2374 21%
22 Sungorus 1.4 2342 26 27 500 38% 2430 23%
23 Jazz 501 2317 30 31 384 40% 2393 20%
24 Beowulf 2.4 2257 36 36 280 36% 2369 19%
25 KMT Chess 1.2.1 2245 35 36 300 33% 2381 17%
lucasart
Posts: 3238Joined: Mon May 31, 2010 1:29 pmFull name: lucasart
Post by lucasart Mon Jan 30, 2012 4:41 pm
2540 elo now!
Code: Select all
Rank Name Elo + - games score oppo. draws
1 Critter 1.4 3250 33 32 350 74% 3052 34%
2 IvanHoe 999946h 3192 32 31 350 64% 3068 37%
3 Stockfish 2.2.1 3174 31 31 400 66% 3023 32%
4 Protector 1.4 2921 32 32 400 51% 2915 21%
5 Umko 1.2 2868 27 27 550 53% 2855 24%
6 Toga 1.4.1 2841 25 25 650 56% 2805 23%
7 Daydreamer 1.75 2741 25 25 550 61% 2662 29%
8 Fruit 2.1 2700 23 23 650 52% 2682 26%
9 Crafty 23.4 2671 25 25 600 42% 2745 23%
10 Cheng3 1.07 2655 26 26 500 54% 2629 25%
11 GNU Chess 5.07.173b 2644 23 23 600 47% 2667 28%
12 Arasan 13.4 2641 26 26 500 46% 2672 22%
13 Scorpio 2.7 2628 23 23 650 42% 2688 26%
14 Rodent 0.10 2626 26 26 500 53% 2605 25%
15 Pepito 1.59 2596 24 24 600 52% 2582 22%
16 Sloppy 0.2.2 2542 22 23 700 41% 2608 24%
17 EXchess 6.10 2540 46 43 213 79% 2314 18%
18 Greko 9.0 2497 23 23 700 41% 2568 22%
19 Pawny 0.3.1 2475 28 28 450 48% 2490 19%
20 DoubleCheck 2.5.2 2457 28 28 450 57% 2407 20%
21 Olithink 5.3.0 2385 29 29 399 49% 2392 21%
22 Sungorus 1.4 2343 26 27 500 38% 2432 23%
23 Jazz 501 2318 30 31 384 40% 2395 20%
24 Beowulf 2.4 2258 36 36 280 36% 2370 19%
25 KMT Chess 1.2.1 2247 35 36 300 33% 2384 17%
Dr.Wael Deeb
Posts: 9773Joined: Wed Mar 08, 2006 8:44 pmLocation: Amman,Jordan
Post by Dr.Wael Deeb Mon Jan 30, 2012 5:54 pm
Quite impressive indeed....
I assume that Master Jim will compile a windows version soon
_No one can hit as hard as life.But it ain’t about how hard you can hit.It’s about how hard you can get hit and keep moving forward.How much you can take and keep moving forward….
dchoman
Posts: 171Joined: Wed Dec 28, 2011 8:44 pmLocation: United States
Post by dchoman Mon Jan 30, 2012 10:18 pm
lucasart wrote: Impressive performance so far: +170 elo compared to previous version!
I would have guessed about +50 or so based on my testing at fast time controls (6 sec/game + 0.1 sec/move), so I am surprised at this large difference. Maybe I had a bug in the previous version that only manifested itself under particular conditions, or maybe the improvements have a bigger effect at longer time controls? Not sure, but I am pleased it is performing better in your tests than the previous version.
- Dan
lucasart
Posts: 3238Joined: Mon May 31, 2010 1:29 pmFull name: lucasart
Post by lucasart Tue Jan 31, 2012 12:08 am
Seems to settle around Sloppy's level after more games
Code: Select all
Rank Name Elo + - games score oppo. draws
1 Critter 1.4 3250 33 32 350 74% 3052 34%
2 IvanHoe 999946h 3192 31 31 350 64% 3068 37%
3 Stockfish 2.2.1 3174 31 31 400 66% 3023 32%
4 Protector 1.4 2921 32 32 400 51% 2915 21%
5 Umko 1.2 2868 27 27 550 53% 2855 24%
6 Toga 1.4.1 2841 25 25 650 56% 2805 23%
7 Daydreamer 1.75 2741 25 24 550 61% 2662 29%
8 Fruit 2.1 2700 23 23 650 52% 2682 26%
9 Crafty 23.4 2671 25 25 600 42% 2745 23%
10 Cheng3 1.07 2655 26 26 500 54% 2629 25%
11 GNU Chess 5.07.173b 2644 23 23 600 47% 2667 28%
12 Arasan 13.4 2641 26 26 500 46% 2672 22%
13 Scorpio 2.7 2628 23 23 650 42% 2688 26%
14 Rodent 0.10 2626 26 26 500 53% 2605 25%
15 Pepito 1.59 2597 24 24 621 52% 2582 23%
16 EXchess 6.10 2544 29 29 435 67% 2414 21%
17 Sloppy 0.2.2 2541 22 22 750 41% 2605 24%
18 Greko 9.0 2497 22 22 750 41% 2568 23%
19 Pawny 0.3.1 2478 27 27 500 48% 2498 19%
20 DoubleCheck 2.5.2 2469 27 26 500 56% 2424 21%
21 Olithink 5.3.0 2391 29 29 400 49% 2397 21%
22 Sungorus 1.4 2347 26 27 500 38% 2436 23%
23 Jazz 501 2323 30 31 384 40% 2400 20%
24 Beowulf 2.4 2264 36 36 280 36% 2377 19%
25 KMT Chess 1.2.1 2253 35 36 300 33% 2390 17%
lucasart
Posts: 3238Joined: Mon May 31, 2010 1:29 pmFull name: lucasart
Post by lucasart Tue Jan 31, 2012 12:12 am
dchoman wrote: lucasart wrote: Impressive performance so far: +170 elo compared to previous version!
I would have guessed about +50 or so based on my testing at fast time controls (6 sec/game + 0.1 sec/move), so I am surprised at this large difference. Maybe I had a bug in the previous version that only manifested itself under particular conditions, or maybe the improvements have a bigger effect at longer time controls? Not sure, but I am pleased it is performing better in your tests than the previous version.
- Dan
I was using tje JA compile of 6.0.2 before, while this one I compiled myself. Perhaps the JA compile of 6.0.2 for Linux was very suboptimal. Anyway, a great performance by EXchess 6.10 going on here
lucasart
Posts: 3238Joined: Mon May 31, 2010 1:29 pmFull name: lucasart
Post by lucasart Tue Jan 31, 2012 12:14 am
Dr.Wael Deeb wrote: Quite impressive indeed....
I assume that Master Jim will compile a windows version soon
i can do a win64 version if you want (just a one line command on linux, using mingw). pm me if you want
lucasart
Posts: 3238Joined: Mon May 31, 2010 1:29 pmFull name: lucasart
Post by lucasart Wed Feb 01, 2012 12:27 am
finallly 2535 elo after 650 games. not bad!
Code: Select all
Rank Name Elo + - games score oppo. draws
1 Critter 1.4 3250 33 32 350 74% 3051 34%
2 IvanHoe 999946h 3192 32 31 350 64% 3068 37%
3 Stockfish 2.2.1 3174 31 31 400 66% 3023 32%
4 Protector 1.4 2921 32 32 400 51% 2915 21%
5 Umko 1.2 2868 27 27 550 53% 2855 24%
6 Toga 1.4.1 2840 26 25 650 56% 2805 23%
7 Daydreamer 1.75 2741 25 25 550 61% 2662 29%
8 Fruit 2.1 2700 23 23 650 52% 2682 26%
9 Crafty 23.4 2671 25 25 600 42% 2745 23%
10 Cheng3 1.07 2655 26 26 500 54% 2629 25%
11 GNU Chess 5.07.173b 2645 23 23 600 47% 2667 28%
12 Arasan 13.4 2640 25 25 550 47% 2660 22%
13 Rodent 0.10 2633 24 24 550 55% 2598 26%
14 Scorpio 2.7 2628 22 22 700 44% 2677 27%
15 Pepito 1.59 2596 23 23 650 52% 2579 23%
16 Sloppy 0.2.2 2540 22 22 750 41% 2604 24%
17 EXchess 6.10 2535 24 23 650 59% 2463 24%
18 Greko 9.0 2494 22 22 750 41% 2566 23%
19 Pawny 0.3.1 2475 27 27 500 48% 2495 19%
20 DoubleCheck 2.5.2 2464 27 27 500 56% 2418 21%
21 Olithink 5.3.0 2385 29 29 400 49% 2391 21%
22 Sungorus 1.4 2342 26 27 500 38% 2430 23%
23 Jazz 501 2317 30 30 400 39% 2399 20%
24 Beowulf 2.4 2254 35 36 300 34% 2381 19%
25 KMT Chess 1.2.1 2246 35 36 300 33% 2383 17%
