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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rd2 win in 3 half-moves
3 Kb2 win in 5 half-moves
4 Kb3 win in 5 half-moves
5 Kb5 win in 5 half-moves
6 Kb6 win in 5 half-moves
7 Kc5 win in 5 half-moves
8 Kd3 win in 5 half-moves
9 Kd5 win in 5 half-moves
10 Kd6 win in 5 half-moves
11 Ra2 win in 5 half-moves
12 Re2 win in 5 half-moves
13 Kb4 draw
14 Kb7 draw
15 Kc4 draw
16 Kc7 draw
17 Kd2 draw
18 Kd4 draw
19 Kd7 draw
20 Rc1 draw
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves