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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Kc1 draw
3 Ke1 draw
4 Kg1 draw
5 Kg2 draw
6 Kg3 draw
7 Kh1 draw
8 Kh3 draw
9 Rb6 draw
10 Rb7 draw
11 Rb8 draw
12 Kc2 loss in 2 half-moves
13 Kd2 loss in 2 half-moves
14 Ke2 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc1 loss in 2 half-moves