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

EGTB: win in 8 half-moves

# move score
1 Ka5 win in 7 half-moves
2 Ka7 win in 7 half-moves
3 Kab5 draw
4 Kab7 draw
5 Rb2 draw
6 Kc5 loss in 2 half-moves
7 Kc7 loss in 2 half-moves
8 Kcb5 loss in 2 half-moves
9 Kcb7 loss in 2 half-moves
10 Kd5 loss in 2 half-moves
11 Kd6 loss in 2 half-moves
12 Kd7 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rb8 loss in 2 half-moves