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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Ka3 draw
4 Kab4 draw
5 Kc4 draw
6 Kc6 draw
7 Kcb4 draw
8 Kd4 draw
9 Kd6 draw
10 Rb6 draw
11 Rb1 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Ka5 loss in 1 half-moves
16 Kb3 loss in 1 half-moves
17 Kb6 loss in 1 half-moves
18 Kd5 loss in 1 half-moves
19 Ra5 loss in 1 half-moves