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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kcb3 win in 5 half-moves
3 Ra2 win in 17 half-moves
4 Ka2 draw
5 Ka4 draw
6 Kab3 draw
7 Kb1 draw
8 Kc1 draw
9 Kc3 draw
10 Kd1 draw
11 Kd2 draw
12 Kd3 draw
13 Rb1 draw
14 Rb3 draw
15 Rb4 draw
16 Kb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves