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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Kc2 win in 5 half-moves
5 Kcd2 win in 5 half-moves
6 Kd1 win in 5 half-moves
7 Kd3 win in 7 half-moves
8 Kd4 win in 9 half-moves
9 Ke2 draw
10 Ke4 draw
11 Ked2 draw
12 Ra3 draw
13 Ra7 draw
14 Kf2 loss in 2 half-moves
15 Kf3 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra8 loss in 2 half-moves