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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Ra2 win in 3 half-moves
4 Kb5 win in 5 half-moves
5 Ka3 draw
6 Ka4 draw
7 Ka5 draw
8 Kbb3 draw
9 Kbc3 draw
10 Kd2 loss in 6 half-moves
11 Kb1 loss in 2 half-moves
12 Kc1 loss in 2 half-moves
13 Kcb3 loss in 2 half-moves
14 Kcc3 loss in 2 half-moves
15 Kd1 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb3 loss in 2 half-moves