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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kd5 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Kf4 win in 3 half-moves
6 Rc2 win in 5 half-moves
7 Rd2 win in 5 half-moves
8 Ra2 win in 7 half-moves
9 Rb2 win in 7 half-moves
10 Kb6 draw
11 Kb7 draw
12 Kc7 draw
13 Kd7 draw
14 Ke2 draw
15 Ke3 draw
16 Ke4 draw
17 Kg2 draw
18 Kg3 draw
19 Kg4 draw
20 Re2 draw
21 Rf1 draw
22 Rg2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves