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 Kc3 win in 13 half-moves
3 Rc1 win in 13 half-moves
4 Kc4 win in 15 half-moves
5 Rb1 win in 15 half-moves
6 Rd1 win in 17 half-moves
7 Kc5 win in 21 half-moves
8 Kf1 win in 21 half-moves
9 Ka5 win in 25 half-moves
10 Kb5 win in 25 half-moves
11 Kd1 win in 25 half-moves
12 Ka4 win in 33 half-moves
13 Ka3 win in 35 half-moves
14 Kf2 draw
15 Ra4 draw
16 Ra8 draw
17 Kd2 loss in 2 half-moves
18 Ke2 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 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves