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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Kb5 draw
4 Kb7 draw
5 Kc5 draw
6 Kc7 draw
7 Kd7 draw
8 Rb2 draw
9 Kd5 loss in 1 half-moves
10 Kd6 loss in 1 half-moves
11 Kg3 loss in 1 half-moves
12 Kg4 loss in 1 half-moves
13 Kg5 loss in 1 half-moves
14 Kh3 loss in 1 half-moves
15 Kh5 loss in 1 half-moves
16 Ra6 loss in 1 half-moves
17 Rb1 loss in 1 half-moves
18 Rb5 loss in 1 half-moves
19 Rb7 loss in 1 half-moves
20 Rb8 loss in 1 half-moves