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 Rd1 win in 3 half-moves
3 Rh6 win in 5 half-moves
4 Rh8 win in 5 half-moves
5 Kc7 draw
6 Kc8 draw
7 Kd8 draw
8 Kde7 draw
9 Kde8 draw
10 Kf8 draw
11 Kfe7 draw
12 Kfe8 draw
13 Kg7 draw
14 Kg8 draw
15 Ra1 draw
16 Rb1 draw
17 Rh5 draw
18 Rh7 draw
19 Kc6 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Kde6 loss in 2 half-moves
22 Kf6 loss in 2 half-moves
23 Kfe6 loss in 2 half-moves
24 Kg6 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh2 loss in 2 half-moves
29 Rh3 loss in 2 half-moves
30 Rh4 loss in 2 half-moves