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 Kc7 draw
4 Kc8 draw
5 Kde7 draw
6 Kde8 draw
7 Kfe7 draw
8 Kfe8 draw
9 Kg7 draw
10 Kg8 draw
11 Ra2 draw
12 Ra6 draw
13 Ra7 draw
14 Ra8 draw
15 Rb1 draw
16 Re1 draw
17 Kd7 loss in 2 half-moves
18 Kf7 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 Rf1 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves