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

EGTB: win in 4 half-moves

# move score
1 Kc1 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Kd1 win in 3 half-moves
4 Kd3 win in 3 half-moves
5 Kg2 win in 5 half-moves
6 Kg3 win in 5 half-moves
7 Kg4 win in 5 half-moves
8 Rf2 win in 9 half-moves
9 Rh1 win in 11 half-moves
10 Kb1 draw
11 Kb2 draw
12 Kb3 draw
13 Kd2 draw
14 Ke2 draw
15 Ke3 draw
16 Ke4 draw
17 Kf2 draw
18 Kf4 draw
19 Rg2 draw
20 Rh3 draw
21 Rh4 draw
22 Rh5 draw
23 Rd2 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Rh6 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves