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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Rb1 win in 3 half-moves
3 Ra2 win in 7 half-moves
4 Kb4 win in 9 half-moves
5 Ka4 win in 11 half-moves
6 Kd2 win in 13 half-moves
7 Kb6 win in 15 half-moves
8 Ka5 draw
9 Ka6 draw
10 Kb1 draw
11 Kc1 draw
12 Kd1 draw
13 Rb3 draw
14 Kc3 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves