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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Re8 win in 3 half-moves
4 Kb8 win in 5 half-moves
5 Kc6 draw
6 Kcc8 draw
7 Kcd7 draw
8 Kd6 draw
9 Kdc8 draw
10 Ke8 draw
11 Rf8 draw
12 Rg3 draw
13 Rg7 draw
14 Rh8 draw
15 Kdd7 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves