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CodeCup 2024 - An online programming competition  

CodeCup 2024 - An online programming competition

Game report

Game:   241464
First:  ZhengYi Chen (#24289 Lorenzy)
Second:  Nathan Fenner (#24336 basic_logic_sudoku_step)
Status:  OK
Result:  1 - 2 (SECOND WIN)
The FIRST player has been disqualified in move 25: Player FIRST made a move If7 (leads to no solutions).

Board position

abcdefghi
A
1
2
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4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
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5
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9
1
2
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4
5
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7
8
9
1
2
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4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
B
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
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3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
C
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
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9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
D
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
E
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
F
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
G
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
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3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
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3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
H
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
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6
7
8
9
1
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3
4
5
6
7
8
9
1
2
3
4
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6
7
8
9
1
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3
4
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6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
I
1
2
3
4
5
6
7
8
9
1
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3
4
5
6
7
8
9
1
2
3
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7
8
9
1
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7
8
9
1
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9
1
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7
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9
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9
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9
1
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8
9
ZhengYi Chen as FirstNathan Fenner as Second
0.Start
1.Aa1
2.Bg1
3.Cc3
4.Ad3
5.Ab5
6.Bh3
7.Ed2
8.Ac2
9.Hc1
10.Bd5
11.Fi1
12.Bi2
13.Ia8
14.Ah8
15.Hh2
16.Be8
17.Eh6
18.Af6
19.Cd9
20.Ae4
21.Ig5
22.Ag7
23.Gc4
24.Ai9