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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Ra4 win in 3 half-moves
3 Ra6 win in 3 half-moves
4 Kd1 win in 5 half-moves
5 Kd4 win in 7 half-moves
6 Ra5 win in 7 half-moves
7 Ra3 win in 11 half-moves
8 Ra7 win in 15 half-moves
9 Kc4 draw
10 Kc5 draw
11 Kc6 draw
12 Kd6 draw
13 Ke4 draw
14 Ke5 draw
15 Ke6 draw
16 Ra8 draw
17 Rc1 draw
18 Rd1 loss in 4 half-moves
19 Kd2 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Kf1 loss in 2 half-moves
22 Kf2 loss in 2 half-moves
23 Ra2 loss in 2 half-moves