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Shogi

1-Dan 
1563 21,374 games
Rank: 574

Correspondence

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1500? 0 games


Puzzles

1496 325 puzzles

koachan

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koachan

Member since 29 Dec 2025

Active  

Game completion rate: 60%
Time spent playing: 13 days, 1 hour and 48 minutes
Time on TV: 3 hours and 35 minutes
Activity1,422 games
1,422
games
1,374
rated
673
wins
749
losses

Advanced search
Next
30|30 - Shogi - Casual 
1-kyu amazones1
1505
1-kyu koachan
1524
Sente resigned, Gote is victorious
36 moves
10|30 - Shogi - Rated 
1-kyu HYPINO
1530 −5
1-kyu koachan
1524 +6
Sente resigned, Gote is victorious
62 moves
10|60 - Shogi - Rated 
1-kyu koachan
1527 +5
1-kyu YKIO
1484 −5
Time out, Sente is victorious
13 moves
15|60 - Shogi - Rated 
1-kyu Nigima
1504 −5
1-kyu koachan
1528 +5
Sente resigned, Gote is victorious
62 moves
15|60 - Shogi - Rated 
1-kyu koachan
1529 +4
toshibayo
1500? −161
Checkmate, Sente is victorious
137 moves
15|60 - Shogi - Rated 
1-kyu koachan
1526 +3
2-kyu YOZAKURAGINNJI
1381 −4
Checkmate, Sente is victorious
87 moves
1|10 - Shogi - Rated 
2-Dan Sitojumi
1686 −8
1-kyu koachan
1525 +8
Sente resigned, Gote is victorious
38 moves
15|10 - Shogi - Rated 
1-kyu kashiwa2
1527 −6
1-kyu koachan
1524 +6
Sente resigned, Gote is victorious
10 moves
20|25 - Shogi - Rated 
1-Dan IRIi200
1612 −7
1-kyu koachan
1517 +7
Sente resigned, Gote is victorious
116 moves
15|60 - Shogi - Rated 
3-kyu jn181943
1331 −5
1-kyu koachan
1518 +3
Checkmate, Gote is victorious
98 moves
15|30 - Shogi - Rated 
1-kyu koachan
1528 +6
1-kyu kazu7
1540 −6
Checkmate, Sente is victorious
191 moves
5|30 - Shogi - Rated 
dagp
1500? −164
1-kyu koachan
1524 +4
Checkmate, Gote is victorious
76 moves