Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Kb3 win in 3 half-moves
4 Kd1 win in 3 half-moves
5 Kd2 win in 3 half-moves
6 Kd3 win in 3 half-moves
7 Rb2 win in 3 half-moves
8 Rd2 win in 3 half-moves
9 Ke3 win in 7 half-moves
10 Rc1 win in 7 half-moves
11 Kf3 win in 11 half-moves
12 Ka3 win in 29 half-moves
13 Ka1 draw
14 Ke1 draw
15 Kf1 draw
16 Kf2 draw
17 Rc3 draw
18 Rc4 draw
19 Rc8 draw
20 Rc5 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rc7 loss in 2 half-moves