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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Rf1 win in 3 half-moves
3 Rh7 win in 5 half-moves
4 Rh8 win in 5 half-moves
5 Rh5 win in 7 half-moves
6 Kf5 win in 9 half-moves
7 Kf6 win in 9 half-moves
8 Kf7 win in 11 half-moves
9 Kd4 draw
10 Kd5 draw
11 Kd6 draw
12 Kd7 draw
13 Kd8 draw
14 Ke4 draw
15 Ke6 draw
16 Ke7 draw
17 Kf4 draw
18 Kf8 draw
19 Rc1 draw
20 Rd1 draw
21 Rg1 draw
22 Rh2 draw
23 Rh3 draw
24 Ra1 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rh4 loss in 2 half-moves
27 Rh6 loss in 2 half-moves