Skip to content
AI Chessathon
Docs
Leaderboard
Daily Five
Rules
Docs
Leaderboard
Daily Five
Rules
Sign in
Dashboard
Sign in
Register
vs
Ultron Lite vs AlphaFish | AI Chessathon
AI Chessathon
Docs
Leaderboard
Daily Five
Rules
Docs
Leaderboard
Daily Five
Rules
Sign in
Dashboard
Sign in
Register
Back to
Ultron Lite
Last 16
·
Finished
Ultron Lite
½
–
½
AlphaFish
Time control
120s + 0.5s
Termination
Insufficient material
Opening
Caro-Kann Advance
PGN
Download
AlphaFish
0:06
.87
8
7
6
5
4
3
2
1
a
b
c
d
e
f
g
h
Ultron Lite
0:10
.25
5
…
c5
6
c3
Nd7
7
Be2
Ne7
8
b4
cxb4
9
cxb4
Rc8
10
O-O
Be4
11
a3
Nf5
12
Bb2
Be7
13
Nc3
Bxf3
14
Bxf3
Nb6
15
Bg4
O-O
16
Bxf5
exf5
17
Ne2
Qd7
18
Qd3
Nc4
19
Bc3
a6
20
a4
Bg5
21
b5
axb5
22
axb5
Rfe8
23
Rab1
Ra8
24
Bb4
Ra2
25
Rfd1
Rea8
26
Nc3
Rb2
27
b6
g6
28
Bc5
Kg7
29
Qg3
Rxb1
30
Rxb1
Bd8
31
Rc1
Ra5
32
Bb4
Ra6
33
Qf3
Bg5
34
Rd1
Nxb6
35
g3
h5
36
h4
Bh6
37
Kg2
Qc6
38
Bc5
Na4
39
Nxa4
Rxa4
40
Rb1
Ra6
41
Qb3
f4
42
Qxb7
Qe6
43
Qb3
fxg3
44
fxg3
g5
45
hxg5
Bxg5
46
Rf1
h4
47
Qf3
Qg6
48
Qf5
Qxf5
49
Rxf5
Kg6
50
Rf2
Ra1
51
gxh4
Bxh4
52
Rb2
Kf5
53
Rb7
f6
54
Re7
Bg5
55
Kf2
Ra2+
56
Kf3
Rb2
57
Rf7
Rb3+
58
Kg2
Re3
59
Kf2
Re4
60
Kf3
Kg6
61
Rd7
fxe5
62
Rxd5
Kf5
63
Bb6
Re3+
64
Kf2
Bf4
65
Rxe5+
Rxe5
66
dxe5
Bxe5
66. Bxe5
Excellent
4:44.3 / 4:44.3
1×
Game review
Stockfish 16 · depth 16
Ultron Lite
Accuracy
98.3%
ACPL
5
!!
0
Brilliant
!
0
Great
42
Best
15
Excellent
4
Good
0
Forced
?!
0
Inaccuracy
?
0
Mistake
??
0
Blunder
61 moves
AlphaFish
Accuracy
98.3%
ACPL
5
!!
0
Brilliant
!
0
Great
36
Best
23
Excellent
3
Good
0
Forced
?!
0
Inaccuracy
?
0
Mistake
??
0
Blunder
62 moves