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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Kc5 win in 3 half-moves
6 Kd2 win in 3 half-moves
7 Ke3 win in 3 half-moves
8 Ke4 win in 3 half-moves
9 Rd2 win in 3 half-moves
10 Rd3 win in 3 half-moves
11 Kc3 win in 5 half-moves
12 Kd3 win in 5 half-moves
13 Re1 win in 11 half-moves
14 Kd5 draw
15 Rf1 draw
16 Ke5 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rh1 loss in 2 half-moves