Crazyhouse Tests

Discussion of computer chess matches and engine tournaments.

Moderator: Ras

Carlos777
Posts: 1973
Joined: Sun Dec 13, 2009 6:09 pm

Crazyhouse Tests

Post by Carlos777 »

AMD Ryzen 7 5700G
Windows 10 64 bits
GUI: Cutechess 1.20 (mod version available in RWBC site)
Cores: 1 per engine
Ponder: Off
TC: 3'+2"
Hash: 256MB
Round robins with the same position played with white and black pieces.

Position 1: 1. e4 d5

Results

Code: Select all

                                      Score     (Tie)  FS St St St St St Fa St Fa Fa St Fa Fa Fa Fa
----------------------------------------------------------------------------------------------------
 1: FSF_14.0.1_NNUEi-avx2           25.0 / 28  310.50  XX 11 10 10 10 11 11 11 11 11 11 11 11 11 11  (+25 -3 =0)
 2: Stockfish_MV_130620             22.0 / 28  264.00  00 XX 11 11 10 01 11 01 01 11 11 11 11 11 11  (+22 -6 =0)
 3: Stockfish_MV_081018             20.0 / 28  241.50  01 00 XX 10 10 11 10 11 11 10 11 11 10 11 11  (+20 -8 =0)
 4: Stockfish_MV_160221             20.0 / 28  228.50  01 00 01 XX 01 10 10 11 01 11 11 11 11 11 11  (+20 -8 =0)
 5: Stockfish_MV_260719             19.5 / 28  237.50  01 01 01 10 XX 1= 10 01 11 10 01 11 11 11 11  (+19 -8 =1)
 6: Stockfish MV 310720             18.0 / 28  192.00  00 10 00 01 0= XX 10 =1 11 11 10 11 11 11 11  (+17 -9 =2)
 7: Fairy Stockfish LB 11.2         14.0 / 28  172.50  00 00 01 01 01 01 XX 11 01 10 11 01 01 10 01  (+14 -14 =0)
 8: Stockfish_MV_210418             13.5 / 28  143.50  00 10 00 00 10 =0 00 XX 01 11 11 11 01 01 11  (+13 -14 =1)
 9: Fairy Stockfish 8x8 12.02.2021  11.0 / 28  117.50  00 10 00 10 00 00 10 10 XX 00 00 11 11 01 11  (+11 -17 =0)
10: Fairy Stockfish 8x8 11.2        10.0 / 28  113.50  00 00 01 00 01 00 01 00 11 XX 11 00 01 11 00  (+10 -18 =0)
11: Stockfish_MV_020717             10.0 / 28   98.50  00 00 00 00 10 01 00 00 11 00 XX 01 11 10 11  (+10 -18 =0)
12: Fairy SF 8x8 14 HCE              9.0 / 28   74.00  00 00 00 00 00 00 10 00 00 11 10 XX 11 11 10  (+9 -19 =0)
13: Fairy SF LB 14.0.1 HCE           6.0 / 28   69.50  00 00 01 00 00 00 10 10 00 10 00 00 XX 01 01  (+6 -22 =0)
14: Fairy Stockfish LB 12022021      6.0 / 28   60.50  00 00 00 00 00 00 01 10 10 00 01 00 10 XX 10  (+6 -22 =0)
15: Fairy SF LB v14 HCE              6.0 / 28   55.00  00 00 00 00 00 00 10 00 00 11 00 01 10 01 XX  (+6 -22 =0)
----------------------------------------------------------------------------------------------------
210 games: +129 -79 =2
Carlos777
Posts: 1973
Joined: Sun Dec 13, 2009 6:09 pm

Re: Crazyhouse Tests

Post by Carlos777 »

Position 2: 1. d4 d5

Results

Code: Select all

                                      Score     (Tie)  FS St Fa St Fa St St Fa St Fa St Fa St Fa Fa
----------------------------------------------------------------------------------------------------
 1: FSF_14.0.1_NNUEi-avx2           28.0 / 28  364.00  XX 11 11 11 11 11 11 11 11 11 11 11 11 11 11  (+28 -0 =0)
 2: Stockfish_MV_081018             18.5 / 28  226.50  00 XX 11 10 11 01 00 11 == 10 11 01 11 1= 11  (+17 -8 =3)
 3: Fairy SF LB v14 HCE             16.0 / 28  189.75  00 00 XX 00 11 11 11 0= 01 01 01 10 11 =1 11  (+15 -11 =2)
 4: Stockfish_MV_130620             15.5 / 28  190.25  00 01 11 XX 00 00 1= 01 11 11 10 10 01 10 11  (+15 -12 =1)
 5: Fairy Stockfish 8x8 12.02.2021  15.5 / 28  176.75  00 00 00 11 XX 10 10 0= 01 01 11 11 10 11 11  (+15 -12 =1)
 6: Stockfish_MV_260719             15.0 / 28  185.00  00 10 00 11 01 XX 01 01 11 01 01 11 00 10 11  (+15 -13 =0)
 7: Stockfish_MV_160221             14.5 / 28  180.25  00 11 00 0= 01 10 XX 11 10 01 00 01 11 01 11  (+14 -13 =1)
 8: Fairy SF 8x8 14 HCE             14.5 / 28  176.50  00 00 1= 10 1= 10 00 XX 10 1= 01 10 11 11 10  (+13 -12 =3)
 9: Stockfish_MV_210418             13.5 / 28  161.25  00 == 10 00 10 00 01 01 XX 11 1= 01 00 11 11  (+12 -13 =3)
10: Fairy Stockfish 8x8 11.2        12.5 / 28  149.75  00 01 10 00 10 10 10 0= 00 XX 11 11 01 00 11  (+12 -15 =1)
11: Stockfish_MV_020717             11.5 / 28  141.75  00 00 10 01 00 10 11 10 0= 00 XX 10 11 10 01  (+11 -16 =1)
12: Fairy Stockfish LB 12022021     10.0 / 28  129.00  00 10 01 01 00 00 10 01 10 00 01 XX 10 10 10  (+10 -18 =0)
13: Stockfish MV 310720             10.0 / 28  125.50  00 00 00 10 01 11 00 00 11 10 00 01 XX 10 10  (+10 -18 =0)
14: Fairy SF LB 14.0.1 HCE          10.0 / 28  123.75  00 0= =0 01 00 01 10 00 00 11 01 01 01 XX 01  (+9 -17 =2)
15: Fairy Stockfish LB 11.2          5.0 / 28   56.00  00 00 00 00 00 00 00 01 00 00 10 01 01 10 XX  (+5 -23 =0)
----------------------------------------------------------------------------------------------------
210 games: +122 -79 =9
I forgot to mention that FSF_14.0.1_NNUEi-avx2 is the binary that MTaktikos shared here. It is Fairy Stockfish 8x8 v14.0.1 with internal NNUE (crazyhouse-8ebf84784ad2.nnue of Belzedar)
Carlos777
Posts: 1973
Joined: Sun Dec 13, 2009 6:09 pm

Re: Crazyhouse Tests

Post by Carlos777 »

Position 3: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O

Results

Code: Select all

                                      Score     (Tie)  FS St Fa St St Fa Fa Fa St St St Fa Fa Fa St
----------------------------------------------------------------------------------------------------
 1: FSF_14.0.1_NNUEi-avx2           24.0 / 28  317.50  XX 11 11 10 11 01 01 11 11 11 11 10 11 11 11  (+24 -4 =0)
 2: Stockfish_MV_260719             16.5 / 28  212.25  00 XX 10 10 11 10 10 01 01 10 01 01 11 11 =1  (+16 -11 =1)
 3: Fairy Stockfish 8x8 12.02.2021  15.0 / 28  196.00  00 01 XX 01 01 10 01 01 10 01 11 11 10 01 10  (+15 -13 =0)
 4: Stockfish MV 310720             14.5 / 28  200.00  01 01 10 XX 00 1= 10 01 10 01 10 11 10 01 10  (+14 -13 =1)
 5: Stockfish_MV_160221             14.5 / 28  189.50  00 00 10 11 XX 10 10 11 10 10 01 01 10 =1 01  (+14 -13 =1)
 6: Fairy SF LB v14 HCE             14.0 / 28  191.25  10 01 01 0= 01 XX 01 01 10 01 10 10 10 0= 11  (+13 -13 =2)
 7: Fairy Stockfish LB 12022021     14.0 / 28  190.50  10 01 10 01 01 10 XX 00 10 01 10 01 10 01 11  (+14 -14 =0)
 8: Fairy Stockfish 8x8 11.2        14.0 / 28  180.00  00 10 10 10 00 10 11 XX 01 10 01 01 01 01 11  (+14 -14 =0)
 9: Stockfish_MV_210418             13.0 / 28  173.00  00 10 01 01 01 01 01 10 XX 01 10 10 01 01 10  (+13 -15 =0)
10: Stockfish_MV_081018             13.0 / 28  173.00  00 01 10 10 01 10 10 01 10 XX 10 01 10 01 01  (+13 -15 =0)
11: Stockfish_MV_130620             13.0 / 28  166.50  00 10 00 01 10 01 01 10 01 01 XX 10 01 01 11  (+13 -15 =0)
12: Fairy Stockfish LB 11.2         12.0 / 28  168.50  01 10 00 00 10 01 10 10 01 10 01 XX 01 01 01  (+12 -16 =0)
13: Fairy SF LB 14.0.1 HCE          12.0 / 28  157.50  00 00 01 01 01 01 01 10 10 01 10 10 XX 01 10  (+12 -16 =0)
14: Fairy SF 8x8 14 HCE             12.0 / 28  157.25  00 00 10 10 =0 1= 10 10 10 10 10 10 10 XX 10  (+11 -15 =2)
15: Stockfish_MV_020717              8.5 / 28  114.25  00 =0 01 01 10 00 00 00 01 10 00 10 01 01 XX  (+8 -19 =1)
----------------------------------------------------------------------------------------------------
210 games: +181 -25 =4
Carlos777
Posts: 1973
Joined: Sun Dec 13, 2009 6:09 pm

Re: Crazyhouse Tests

Post by Carlos777 »

Position 4: 1. d4 Nf6

Results

Code: Select all

                                      Score     (Tie)  FS St St St St St St Fa Fa Fa Fa Fa St Fa Fa
----------------------------------------------------------------------------------------------------
 1: FSF_14.0.1_NNUEi-avx2           28.0 / 28  364.00  XX 11 11 11 11 11 11 11 11 11 11 11 11 11 11  (+28 -0 =0)
 2: Stockfish_MV_260719             19.0 / 28  224.50  00 XX 01 10 10 01 11 10 10 01 11 11 11 11 11  (+19 -9 =0)
 3: Stockfish_MV_130620             16.5 / 28  202.25  00 10 XX 01 11 11 =0 10 00 00 11 11 10 11 11  (+16 -11 =1)
 4: Stockfish MV 310720             16.0 / 28  194.50  00 01 10 XX 01 10 01 11 11 00 01 01 10 11 11  (+16 -12 =0)
 5: Stockfish_MV_081018             16.0 / 28  189.50  00 01 00 10 XX 10 10 10 11 11 01 01 11 01 11  (+16 -12 =0)
 6: Stockfish_MV_210418             16.0 / 28  187.50  00 10 00 01 01 XX 01 01 11 11 10 00 11 11 11  (+16 -12 =0)
 7: Stockfish_MV_160221             15.5 / 28  181.75  00 00 =1 10 01 10 XX 10 00 01 11 11 11 01 11  (+15 -12 =1)
 8: Fairy Stockfish 8x8 12.02.2021  13.5 / 28  172.25  00 01 01 00 01 10 01 XX 10 11 11 01 10 10 0=  (+13 -14 =1)
 9: Fairy Stockfish 8x8 11.2        12.0 / 28  159.25  00 01 11 00 00 00 11 01 XX 10 1= 11 01 0= 00  (+11 -15 =2)
10: Fairy Stockfish LB 12022021     11.5 / 28  150.75  00 10 11 11 00 00 10 00 01 XX 10 01 00 10 1=  (+11 -16 =1)
11: Fairy SF LB 14.0.1 HCE          11.5 / 28  124.50  00 00 00 10 10 01 00 00 0= 01 XX 11 01 11 11  (+11 -16 =1)
12: Fairy SF 8x8 14 HCE             10.0 / 28  120.75  00 00 00 10 10 11 00 10 00 10 00 XX 10 =1 1=  (+9 -17 =2)
13: Stockfish_MV_020717             10.0 / 28  117.00  00 00 01 01 00 00 00 01 10 11 10 01 XX 10 01  (+10 -18 =0)
14: Fairy Stockfish LB 11.2          8.0 / 28   96.00  00 00 00 00 10 00 10 01 1= 01 00 =0 01 XX 10  (+7 -19 =2)
15: Fairy SF LB v14 HCE              6.5 / 28   73.00  00 00 00 00 00 00 00 1= 11 0= 00 0= 10 01 XX  (+5 -20 =3)
----------------------------------------------------------------------------------------------------
210 games: +127 -76 =7
Carlos777
Posts: 1973
Joined: Sun Dec 13, 2009 6:09 pm

Re: Crazyhouse Tests

Post by Carlos777 »

Position 5: 1. e4 e6

Results:

Code: Select all

                                      Score     (Tie)  FS St St St St St St St Fa Fa Fa Fa Fa Fa Fa
----------------------------------------------------------------------------------------------------
 1: FSF_14.0.1_NNUEi-avx2           24.5 / 28  314.25  XX 11 01 10 10 11 11 11 11 11 11 11 =1 11 11  (+24 -3 =1)
 2: Stockfish_MV_081018             21.0 / 28  265.00  00 XX 11 11 10 11 01 01 11 10 11 10 11 11 11  (+21 -7 =0)
 3: Stockfish_MV_130620             19.0 / 28  234.50  10 00 XX 10 01 11 10 10 11 10 11 01 11 11 11  (+19 -9 =0)
 4: Stockfish_MV_160221             17.0 / 28  216.50  01 00 01 XX 11 10 01 11 01 01 10 10 11 01 11  (+17 -11 =0)
 5: Stockfish_MV_260719             16.0 / 28  205.00  01 01 10 00 XX 10 10 01 01 01 11 11 10 01 11  (+16 -12 =0)
 6: Stockfish_MV_210418             15.0 / 28  174.50  00 00 00 01 01 XX 10 10 11 11 01 11 01 11 10  (+15 -13 =0)
 7: Stockfish_MV_020717             13.0 / 28  171.50  00 10 01 10 01 01 XX 10 00 10 11 01 01 10 10  (+13 -15 =0)
 8: Stockfish MV 310720             13.0 / 28  161.50  00 10 01 00 10 01 01 XX 01 01 10 10 10 01 11  (+13 -15 =0)
 9: Fairy SF 8x8 14 HCE             13.0 / 28  145.50  00 00 00 10 10 00 11 10 XX 10 10 10 10 11 11  (+13 -15 =0)
10: Fairy Stockfish 8x8 11.2        12.0 / 28  152.50  00 01 01 10 10 00 01 10 01 XX 00 10 01 01 11  (+12 -16 =0)
11: Fairy Stockfish 8x8 12.02.2021  12.0 / 28  136.00  00 00 00 01 00 10 00 01 01 11 XX 11 11 10 01  (+12 -16 =0)
12: Fairy Stockfish LB 12022021     10.0 / 28  132.50  00 01 10 01 00 00 10 01 01 01 00 XX 10 01 01  (+10 -18 =0)
13: Fairy SF LB v14 HCE              9.5 / 28  119.25  =0 00 00 00 01 10 10 01 01 10 00 01 XX 10 01  (+9 -18 =1)
14: Fairy Stockfish LB 11.2          9.0 / 28  108.50  00 00 00 10 10 00 01 10 00 10 01 10 01 XX 10  (+9 -19 =0)
15: Fairy SF LB 14.0.1 HCE           6.0 / 28   68.50  00 00 00 00 00 01 01 00 00 00 10 10 10 01 XX  (+6 -22 =0)
----------------------------------------------------------------------------------------------------
210 games: +163 -46 =1
lkaufman
Posts: 6260
Joined: Sun Jan 10, 2010 6:15 am
Location: Maryland USA
Full name: Larry Kaufman

Re: Crazyhouse Tests

Post by lkaufman »

Some comments: The top engine wins literally every single game with both colors when the first move is 1.d4, which according to that engine gives "only" an eval of around +0.90 (after either of the two replies tested), but in the three lines starting with 1.e4 it does lose several games, presumably all with Black, since the initial eval for those positions averages around +3 pawns, an overwhelming advantage at top engine level. So for any engine rating lists or tournaments for Crazyhouse, it seems that opening books should just exclude 1.e4 as too easily won for White at top level. But note that in this case a rating list for the two tests with 1.d4 would produce an infinite rating for the top engine! That is really amazing.

Question: How do any of the weaker engines tested compare in strength to the best human players? Are all of these engines superior to any human, or just the better ones? Is there data on this? Of course it might depend on the time limit.
Komodo rules!
Carlos777
Posts: 1973
Joined: Sun Dec 13, 2009 6:09 pm

Re: Crazyhouse Tests

Post by Carlos777 »

Yes, e4 gives too much advantage to white. I don't think these engines have been tested against humans. I know there were some matches on Lichess with SF levels and some top zh players.
Carlos777
Posts: 1973
Joined: Sun Dec 13, 2009 6:09 pm

Re: Crazyhouse Tests

Post by Carlos777 »

Position 6: 1. Nf3 Nf6 2. d4 d5

Results

Code: Select all

                                      Score     (Tie)  FS St St St St St St Fa Fa Fa Fa Fa Fa St Fa
----------------------------------------------------------------------------------------------------
 1: FSF_14.0.1_NNUEi-avx2           28.0 / 28  364.00  XX 11 11 11 11 11 11 11 11 11 11 11 11 11 11  (+28 -0 =0)
 2: Stockfish_MV_130620             20.5 / 28  238.25  00 XX 00 =0 11 11 11 11 11 10 01 11 11 11 11  (+20 -7 =1)
 3: Stockfish_MV_081018             18.5 / 28  226.25  00 11 XX 01 1= 00 01 11 11 01 10 11 01 11 11  (+18 -9 =1)
 4: Stockfish_MV_260719             15.5 / 28  190.25  00 =1 10 XX 01 01 01 01 00 01 11 10 01 11 11  (+15 -12 =1)
 5: Stockfish_MV_210418             15.5 / 28  174.75  00 00 0= 10 XX 00 11 01 11 11 10 10 10 11 11  (+15 -12 =1)
 6: Stockfish_MV_160221             15.0 / 28  180.00  00 00 11 10 11 XX 00 10 00 01 10 11 11 01 11  (+15 -13 =0)
 7: Stockfish MV 310720             14.0 / 28  164.00  00 00 10 10 00 11 XX 10 00 11 01 11 01 11 01  (+14 -14 =0)
 8: Fairy Stockfish 8x8 11.2        13.0 / 28  149.00  00 00 00 10 10 01 01 XX =1 =0 01 11 11 10 01  (+12 -14 =2)
 9: Fairy Stockfish LB 11.2         12.5 / 28  153.00  00 00 00 11 00 11 11 =0 XX 01 01 10 01 10 10  (+12 -15 =1)
10: Fairy SF 8x8 14 HCE             12.5 / 28  152.50  00 01 10 10 00 10 00 =1 10 XX 10 00 11 01 11  (+12 -15 =1)
11: Fairy Stockfish LB 12022021     12.0 / 28  154.50  00 10 01 00 01 01 10 10 10 01 XX 10 10 01 01  (+12 -16 =0)
12: Fairy Stockfish 8x8 12.02.2021  10.0 / 28  110.50  00 00 00 01 01 00 00 00 01 11 01 XX 01 10 11  (+10 -18 =0)
13: Fairy SF LB v14 HCE              9.0 / 28  112.00  00 00 10 10 01 00 10 00 10 00 01 10 XX 01 01  (+9 -19 =0)
14: Stockfish_MV_020717              7.0 / 28   84.00  00 00 00 00 00 10 00 01 01 10 10 01 10 XX 00  (+7 -21 =0)
15: Fairy SF LB 14.0.1 HCE           7.0 / 28   74.50  00 00 00 00 00 00 10 10 01 00 10 00 10 11 XX  (+7 -21 =0)
----------------------------------------------------------------------------------------------------
210 games: +117 -89 =4