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

EGTB: win in 4 half-moves

# move score
1 Rc2 win in 3 half-moves
2 Rd2 win in 3 half-moves
3 Kb4 win in 7 half-moves
4 Kb6 win in 7 half-moves
5 Kc1 win in 7 half-moves
6 Kc4 win in 7 half-moves
7 Kc5 win in 7 half-moves
8 Kc6 win in 7 half-moves
9 Ra2 win in 7 half-moves
10 Re2 win in 7 half-moves
11 Kd2 win in 11 half-moves
12 Rb4 win in 11 half-moves
13 Kc2 win in 15 half-moves
14 Ke2 win in 15 half-moves
15 Ke1 win in 17 half-moves
16 Rb1 win in 19 half-moves
17 Rb3 win in 21 half-moves
18 Ka4 draw
19 Ka5 draw
20 Ka6 draw
21 Rf2 draw
22 Rg2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves