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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Rg4 win in 1 half-moves
6 Rh2 win in 1 half-moves
7 Rh3 win in 1 half-moves
8 Rh6 win in 1 half-moves
9 Ka7 draw
10 Ka8 draw
11 Kc7 draw
12 Kc8 draw
13 Rb4 draw
14 Rh1 draw
15 Ra4 loss in 1 half-moves
16 Rf4 loss in 1 half-moves
17 Rh5 loss in 1 half-moves
18 Rh7 loss in 1 half-moves
19 Rh8 loss in 1 half-moves