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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Rf3 win in 1 half-moves
3 Rg3 win in 1 half-moves
4 Rh3 win in 1 half-moves
5 Ka5 draw
6 Kf5 draw
7 Kf6 draw
8 Kf7 draw
9 Kg5 draw
10 Kg7 draw
11 Kh5 draw
12 Kh6 draw
13 Kh7 draw
14 Ra1 draw
15 Ra2 draw
16 Rb3 draw
17 Rd3 draw
18 Re3 draw
19 Kb3 loss in 1 half-moves
20 Kb4 loss in 1 half-moves
21 Rc3 loss in 1 half-moves