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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Rh4 win in 3 half-moves
3 Ra1 win in 5 half-moves
4 Rb1 win in 5 half-moves
5 Kb4 win in 7 half-moves
6 Ka4 draw
7 Ka7 draw
8 Kaa5 draw
9 Kab6 draw
10 Kb7 draw
11 Kba5 draw
12 Kbb6 draw
13 Rd1 draw
14 Rh2 draw
15 Rh3 draw
16 Rh8 draw
17 Kc4 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh5 loss in 2 half-moves
24 Rh6 loss in 2 half-moves
25 Rh7 loss in 2 half-moves