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

EGTB: win in 4 half-moves

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