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 Kab1 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Ra2 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Kb3 win in 7 half-moves
7 Ka2 draw
8 Kc1 draw
9 Kcb1 draw
10 Kd1 draw
11 Kd2 loss in 2 half-moves
12 Kd3 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb8 loss in 2 half-moves