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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Kd3 win in 5 half-moves
5 Rd3 win in 5 half-moves
6 Ra3 win in 11 half-moves
7 Ka4 win in 17 half-moves
8 Ka6 draw
9 Kb6 draw
10 Kd2 draw
11 Ke2 draw
12 Kf2 draw
13 Kf3 draw
14 Rc2 draw
15 Kd4 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rc8 loss in 2 half-moves