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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Kc8 win in 1 half-moves
5 Rc2 win in 1 half-moves
6 Rd2 win in 1 half-moves
7 Re1 win in 1 half-moves
8 Re3 win in 1 half-moves
9 Re4 win in 1 half-moves
10 Re7 win in 1 half-moves
11 Re8 win in 1 half-moves
12 Rg2 win in 1 half-moves
13 Rh2 win in 1 half-moves
14 Kc7 loss in 2 half-moves
15 Ra2 loss in 1 half-moves
16 Rb2 loss in 1 half-moves
17 Re5 loss in 1 half-moves
18 Re6 loss in 1 half-moves
19 Rf2 loss in 1 half-moves