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