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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kd1 win in 1 half-moves
3 Ke1 win in 1 half-moves
4 Rb1 win in 1 half-moves
5 Kc3 win in 3 half-moves
6 Kd3 win in 3 half-moves
7 Ka4 win in 5 half-moves
8 Kb4 win in 5 half-moves
9 Kc2 win in 5 half-moves
10 Kc4 win in 5 half-moves
11 Ka5 draw
12 Ka6 draw
13 Kc5 draw
14 Ke3 draw
15 Ra2 draw
16 Rb3 draw
17 Rb4 draw
18 Kb6 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Rc2 loss in 2 half-moves