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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rb7 win in 1 half-moves
6 Rd3 win in 1 half-moves
7 Re3 win in 1 half-moves
8 Rf3 win in 1 half-moves
9 Rh3 win in 1 half-moves
10 Rb2 draw
11 Kc7 loss in 2 half-moves
12 Kc8 loss in 2 half-moves
13 Ke7 loss in 2 half-moves
14 Ke8 loss in 2 half-moves
15 Rb5 loss in 1 half-moves
16 Rb6 loss in 1 half-moves
17 Rb8 loss in 1 half-moves
18 Rc3 loss in 1 half-moves
19 Rg3 loss in 1 half-moves