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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Ka2 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Kb1 win in 3 half-moves
5 Kbc2 win in 3 half-moves
6 Kbc3 win in 3 half-moves
7 Kc1 win in 3 half-moves
8 Kc4 win in 3 half-moves
9 Kd2 win in 3 half-moves
10 Kdc2 win in 3 half-moves
11 Kdc3 win in 3 half-moves
12 Rb8 win in 3 half-moves
13 Ka3 draw
14 Kd4 draw
15 Ke2 draw
16 Ra3 draw
17 Rc3 draw
18 Ke3 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb6 loss in 2 half-moves