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FERB vs OptiFish | AI Chessathon
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FERB
Ladder round 61
·
Finished
FERB
0
–
1
OptiFish
Time control
120s + 0.5s
Termination
Checkmate
Opening
Nimzo-Indian Defence
PGN
Download
OptiFish
0:24
.66
8
7
6
5
4
3
2
1
a
b
c
d
e
f
g
h
FERB
0:39
.99
6
…
c5
7
cxd5
exd5
8
a3
Bxc3
9
Bxc3
c4
10
Bc2
Re8
11
Ne2
Ne4
12
Bxe4
Rxe4
13
b3
a5
14
bxc4
dxc4
15
O-O
Be6
16
Ng3
Rg4
17
d5
Bd7
18
h3
Rg6
19
a4
Na6
20
Qd4
Rc8
21
Rab1
Nc5
22
e4
b6
23
Ba1
Nxa4
24
Nf5
Qg5
25
g4
Bxf5
26
f4
Qh4
27
Kh2
Bxg4
28
Qe3
Rh6
29
Rf2
Bxh3
30
Qg3
Bf5+
31
Qxh4
Rxh4+
32
Kg3
Rh3+
33
Kg2
Bxe4+
34
Kxh3
Bxb1
35
Kg3
Rd8
36
Re2
c3
37
Re5
c2
38
Re1
Nc5
39
d6
Nd3
40
Rg1
Rxd6
41
f5
Nb4
42
Kf3
f6
43
Ke2
Nd3
44
Kf3
c1=Q
45
Rxc1
Nxc1
46
Ke3
Nb3
47
Bb2
Rd3+
48
Kf2
Rd2+
49
Kg1
Rxb2
50
Kf1
Bxf5
51
Kg1
a4
52
Kf1
a3
53
Ke1
a2
54
Kf1
a1=Q#
54. a1=Q#
Best
3:43.8 / 3:43.8
1×
Game review
Stockfish 16 · depth 16
FERB
Accuracy
93.2%
ACPL
94
!!
0
Brilliant
!
0
Great
22
Best
14
Excellent
5
Good
1
Forced
?!
4
Inaccuracy
?
2
Mistake
??
0
Blunder
48 moves
OptiFish
Accuracy
97.0%
ACPL
25
!!
0
Brilliant
!
2
Great
31
Best
10
Excellent
4
Good
0
Forced
?!
0
Inaccuracy
?
2
Mistake
??
0
Blunder
49 moves