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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Kh3 win in 11 half-moves
3 Rb2 win in 11 half-moves
4 Kf2 win in 13 half-moves
5 Kg3 win in 15 half-moves
6 Kgg2 win in 15 half-moves
7 Kf1 win in 17 half-moves
8 Ra1 win in 19 half-moves
9 Kgh1 draw
10 Khg2 draw
11 Khh1 draw
12 Rb3 draw
13 Rb4 draw
14 Rb8 draw
15 Rd1 draw
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves