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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kc7 win in 1 half-moves
3 Ra5 win in 1 half-moves
4 Ka5 draw
5 Ka6 draw
6 Kbc5 draw
7 Kbc6 draw
8 Kb7 loss in 1 half-moves
9 Kc4 loss in 1 half-moves
10 Kd4 loss in 1 half-moves
11 Kd6 loss in 1 half-moves
12 Kdc5 loss in 1 half-moves
13 Kdc6 loss in 1 half-moves
14 Ke4 loss in 1 half-moves
15 Ke5 loss in 1 half-moves
16 Ke6 loss in 1 half-moves
17 Rb1 loss in 1 half-moves
18 Rb2 loss in 1 half-moves
19 Rb3 loss in 1 half-moves
20 Rb4 loss in 1 half-moves
21 Rc5 loss in 1 half-moves