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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka7 win in 1 half-moves
3 Kc5 win in 1 half-moves
4 Kd4 win in 1 half-moves
5 Kd5 win in 1 half-moves
6 Ra4 win in 1 half-moves
7 Rb1 win in 1 half-moves
8 Rb5 win in 1 half-moves
9 Rb7 win in 1 half-moves
10 Rb8 win in 1 half-moves
11 Kb3 draw
12 Kc3 draw
13 Kd3 draw
14 Rb3 draw
15 Kab5 loss in 2 half-moves
16 Kb6 loss in 2 half-moves
17 Kb7 loss in 2 half-moves
18 Kcb5 loss in 1 half-moves
19 Rb2 loss in 1 half-moves
20 Rb6 loss in 1 half-moves