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

EGTB: win in 8 half-moves

# move score
1 Rf4 win in 7 half-moves
2 Kf7 win in 9 half-moves
3 Kc3 draw
4 Kc4 draw
5 Kd3 draw
6 Ke3 draw
7 Kg7 draw
8 Kg8 draw
9 Re1 draw
10 Re2 draw
11 Re3 draw
12 Re5 draw
13 Rg4 draw
14 Rh4 draw
15 Kc5 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke7 loss in 2 half-moves
19 Ke8 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Re8 loss in 2 half-moves