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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Rd1 win in 3 half-moves
3 Kb4 win in 5 half-moves
4 Kc3 win in 5 half-moves
5 Kd1 win in 5 half-moves
6 Rb1 win in 5 half-moves
7 Kd3 win in 9 half-moves
8 Rc1 win in 9 half-moves
9 Kd4 win in 13 half-moves
10 Kb5 draw
11 Kc5 draw
12 Kd5 draw
13 Ra4 draw
14 Ra6 draw
15 Kd2 loss in 2 half-moves
16 Ke2 loss in 2 half-moves
17 Kf1 loss in 2 half-moves
18 Kf2 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves