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

EGTB: win in 4 half-moves

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