Skip to content
AI Chessathon
Docs
Leaderboard
Daily Five
Rules
Docs
Leaderboard
Daily Five
Rules
Sign in
Dashboard
Sign in
Register
vs
Mate In One vs Loss Preventer | AI Chessathon
AI Chessathon
Docs
Leaderboard
Daily Five
Rules
Docs
Leaderboard
Daily Five
Rules
Sign in
Dashboard
Sign in
Register
Back to
Mate In One
Ladder round 25
·
Finished
Mate In One
1
–
0
Loss Preventer
Time control
120s + 0.5s
Termination
Checkmate
Opening
English Symmetrical
PGN
Download
Loss Preventer
0:24
.83
8
7
6
5
4
3
2
1
a
b
c
d
e
f
g
h
Mate In One
0:12
.79
6
…
d5
7
cxd5
Nxd5
8
O-O
O-O
9
Re1
Rb8
10
h4
Nc7
11
d3
Bg4
12
Be3
b6
13
Nh2
Bd7
14
Qd2
e5
15
Rac1
Kh8
16
Bh6
Bxh6
17
Qxh6
f6
18
Be4
Ne7
19
Red1
Qe8
20
h5
Ng8
21
Qe3
g5
22
g4
Nh6
23
Qg3
f5
24
gxf5
Nxf5
25
Bxf5
Rxf5
26
Ne4
Qe7
27
b4
g4
28
bxc5
Nd5
29
c6
Be6
30
h6
Nf4
31
Kf1
Nh5
32
Qg1
g3
33
Nf3
gxf2
34
Qxf2
Rg8
35
Ke1
Qb4+
36
Rd2
Nf4
37
c7
Rh5
38
Ng3
Rh3
39
Nxe5
Rhxg3
40
c8=Q
Ng2+
41
Kd1
Ne3+
42
Qxe3
Rxe3
43
Qxe6
Rg1+
44
Kc2
Qc5+
45
Qc4
Rxc1+
46
Kxc1
Rxe5
47
Qxc5
bxc5
48
Rb2
Kg8
49
Kd2
Re6
50
Rb8+
Kf7
51
Rb7+
Kg6
52
Rxa7
Kxh6
53
a4
Kg6
54
a5
h5
55
Rc7
h4
56
Rxc5
h3
57
d4
Re7
58
a6
Rh7
59
Rc1
Kg5
60
Ke3
Kf5
61
Rf1+
Kg4
62
Rg1+
Kf5
63
Kf3
h2
64
e4+
Kf6
65
Rh1
Kg5
66
e5
Kf5
67
Kg2
Rh6
68
a7
Ra6
69
Rf1+
Kg4
70
Kh1
Kg3
71
d5
Rxa7
72
e6
Re7
73
Re1
Kf2
74
d6
Re8
75
d7
Ra8
76
e7
Kxe1
77
e8=R+
Rxe8
78
dxe8=R+
Kf2
79
Kxh2
Kf3
80
Kh3
Kf4
81
Kh4
Kf5
82
Kg3
Kg6
83
Kf4
Kf7
84
Re4
Kf6
85
Kg4
Kg6
86
Rf4
Kg7
87
Kg5
Kh8
88
Rf7
Kg8
89
Kg6
Kh8
90
Rf8#
90. Rf8#
Best
4:46.3 / 4:46.3
1×
Game review
Stockfish 16 · depth 16
Mate In One
Accuracy
94.1%
ACPL
42
!!
0
Brilliant
!
5
Great
40
Best
26
Excellent
4
Good
1
Forced
?!
6
Inaccuracy
?
2
Mistake
??
0
Blunder
84 moves
Loss Preventer
Accuracy
93.5%
ACPL
40
!!
0
Brilliant
!
6
Great
46
Best
13
Excellent
9
Good
2
Forced
?!
5
Inaccuracy
?
2
Mistake
??
1
Blunder
84 moves