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 Ra8 win in 9 half-moves
3 Kc7 draw
4 Kc8 draw
5 Kdd7 draw
6 Kde8 draw
7 Ked7 draw
8 Kee8 draw
9 Kf7 draw
10 Kf8 draw
11 Ra2 draw
12 Ra7 draw
13 Rb1 draw
14 Rd1 draw
15 Rh1 draw
16 Kd6 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Kf6 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rg1 loss in 2 half-moves