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

EGTB: win in 4 half-moves

# move score
1 Ked2 win in 3 half-moves
2 Kf2 win in 3 half-moves
3 Ke2 win in 5 half-moves
4 Kb1 draw
5 Kb2 draw
6 Kc1 draw
7 Kcd1 draw
8 Kcd2 draw
9 Ked1 draw
10 Kf1 draw
11 Rh2 draw
12 Rh3 draw
13 Rh4 draw
14 Rh8 draw
15 Kb3 loss in 2 half-moves
16 Kc3 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rh7 loss in 2 half-moves