☠️B級研究所☠️

4 Dan(10 min) Rate 67.5%

6 Dan(3 min) Rate 19.5%

5 Dan(10 sec) Rate 20.1%

5 Dan(Sprint) Rate 50.8%

7 Dan(Mate) Rate 83.2% this month 7.11 Dan

specialty castle Boat Castle 5.21 Dan ( 2524th )

specialty tactics Bishop Exchange 5.11 Dan ( 1623rd )

last date of game playing 1 hours ago - 2026/07/12 07:09

4 Dan(10 min) Rate 67.5%

6 Dan(3 min) Rate 19.5%

5 Dan(10 sec) Rate 20.1%

5 Dan(Sprint) Rate 50.8%

7 Dan(Mate) Rate 83.2% this month 7.11 Dan

specialty castle Boat Castle 5.21 Dan ( 2524th )

specialty tactics Bishop Exchange 5.11 Dan ( 1623rd )

last date of game playing 1 hours ago - 2026/07/12 07:09

4 Dan(10 min) Rate 42.6%

4 Dan(3 min) Rate 55.8% this month 9.00 Kyu

3 Dan(10 sec) Rate 42.7%

6 Dan(Sprint) Rate 0.0%

5 Kyu(Mate) Rate 99.9% this month 7.33 Dan

specialty castle Snow roof Castle 4.66 Dan ( 1485th )

specialty tactics Climbing silver 3.20 Dan ( 681st )

last date of game playing 22 hours ago - 2026/07/11 10:08

4 Dan(10 min) Rate 19.1%

5 Dan(3 min) Rate 25.6%

4 Dan(10 sec) Rate 19.2%

4 Dan(Sprint) Rate 21.1%

4 Kyu(Mate) Rate 99.9% this month 5.52 Dan

specialty castle Half Mino Castle 4.65 Dan ( 5539th )

specialty tactics 3rd-file Rook 4.65 Dan ( 2843rd )

last date of game playing 2 hours ago - 2026/07/12 06:11

4 Dan(10 min) Rate 12.6% this month 9.00 Kyu

4 Dan(3 min) Rate 19.4% this month 4.28 Dan

14 Kyu(10 sec) Rate 99.9%

28 Kyu(Sprint) Rate 20.0%

22 Kyu(Mate) Rate 99.9% this month 8.00 Kyu

specialty castle Half Mino Castle 3.34 Dan ( 16505th )

specialty tactics Bishop Exchange 4.00 Dan ( 4051st )

last date of game playing 15 hours ago - 2026/07/11 17:40

2 Dan(10 min) Rate 54.1% this month 8.00 Kyu

21 Kyu(3 min) Rate 99.9%

28 Kyu(10 sec) Rate 20.0%

2 Dan(Sprint) Rate 18.2% this month 1.00 Dan

2 Dan(Mate) Rate 75.3% this month 1.00 Dan

specialty castle Elmo Castle 1.79 Dan ( 7292nd )

specialty tactics Primitive Climbing Silver 2.21 Dan ( 6818th )

last date of game playing 21 hours ago - 2026/07/11 11:34

2 Dan(10 min) Rate 17.2%

1 Dan(3 min) Rate 77.6%

1 Dan(10 sec) Rate 41.0%

4 Kyu(Sprint) Rate 99.9%

specialty castle Half Mino Castle 25 Kyu ( 708580th )

specialty tactics Ureshino-style 1.88 Dan ( 3964th )

last date of game playing 2026/05/22 11:13