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 Kb3 win in 3 half-moves
4 Ked2 win in 3 half-moves
5 Kf2 win in 3 half-moves
6 Ke2 win in 5 half-moves
7 Rh3 win in 5 half-moves
8 Kc1 draw
9 Kc3 draw
10 Kcd1 draw
11 Kcd2 draw
12 Kd3 draw
13 Ked1 draw
14 Kf1 draw
15 Rg1 draw
16 Rh2 draw
17 Rh4 draw
18 Rh5 draw
19 Rh6 draw
20 Rf1 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves