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

EGTB: win in 6 half-moves

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