Skip to content
AI Chessathon
Docs
Leaderboard
Daily Five
Rules
Docs
Leaderboard
Daily Five
Rules
Sign in
Dashboard
Sign in
Register
vs
Shallow Blue 2.0 vs OptiFish | AI Chessathon
AI Chessathon
Docs
Leaderboard
Daily Five
Rules
Docs
Leaderboard
Daily Five
Rules
Sign in
Dashboard
Sign in
Register
Back to
Leaderboard
Ladder round 7
·
Finished
Shallow Blue 2.0
0
–
1
OptiFish
Time control
120s + 0.5s
Termination
Checkmate
Opening
Sicilian Classical
PGN
Download
OptiFish
0:43
.00
8
7
6
5
4
3
2
1
a
b
c
d
e
f
g
h
Shallow Blue 2.0
0:41
.07
6
…
e5
7
Nxc6
bxc6
8
Bc4
h5
9
Be3
Be6
10
Bxe6
fxe6
11
Qd3
d5
12
exd5
cxd5
13
Qg6+
Kd7
14
O-O-O
a5
15
h4
a4
16
Qg3
Qc7
17
a3
Kc6
18
Bg5
Bd6
19
Bxf6
gxf6
20
Qg6
Qe7
21
Qd3
Rhb8
22
Ne2
Ra5
23
Rd2
Qb7
24
c4
Rc5
25
Rc2
Kd7
26
Qh7+
Be7
27
Qd3
Qb3
28
Rd1
Rbc8
29
Qxb3
axb3
30
Rc3
Rxc4
31
Rxc4
Rxc4+
32
Kb1
Rxh4
33
Nc1
Rh2
34
Rd2
Rh1
35
Rd3
f5
36
Rxb3
Bg5
37
f4
Bxf4
38
Rc3
d4
39
Rh3
Rxc1+
40
Ka2
e4
41
Rxh5
d3
42
Rh7+
Kc6
43
Rh8
d2
44
Rd8
d1=Q
45
Rxd1
Rxd1
46
b4
e3
47
Kb3
e2
48
g3
e1=Q
49
b5+
Kc5
50
gxf4
Rd2
51
b6
Qe4
52
Kc3
Qe3#
52. Qe3#
Excellent
3:22.4 / 3:22.4
1×
Game review
Stockfish 16 · depth 16
Shallow Blue 2.0
Accuracy
90.7%
ACPL
88
!!
0
Brilliant
!
0
Great
19
Best
11
Excellent
7
Good
1
Forced
?!
5
Inaccuracy
?
2
Mistake
??
1
Blunder
46 moves
OptiFish
Accuracy
94.9%
ACPL
36
!!
0
Brilliant
!
1
Great
28
Best
9
Excellent
5
Good
0
Forced
?!
4
Inaccuracy
?
0
Mistake
??
0
Blunder
47 moves