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

EGTB: win in 12 half-moves

# move score
1 Ra1 win in 11 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kb4 draw
5 Kb5 draw
6 Kb6 draw
7 Kb7 draw
8 Kc4 draw
9 Kc6 draw
10 Kc7 draw
11 Kc8 draw
12 Rb1 draw
13 Rc2 draw
14 Rc3 draw
15 Rd1 draw
16 Re1 draw
17 Rg1 draw
18 Rh1 draw
19 Kd4 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rf1 loss in 2 half-moves