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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kcd5 win in 3 half-moves
3 Ke5 win in 3 half-moves
4 Ked5 win in 3 half-moves
5 Re5 win in 3 half-moves
6 Rf4 win in 5 half-moves
7 Kf5 win in 7 half-moves
8 Kb5 draw
9 Kb6 draw
10 Kc5 draw
11 Kc7 draw
12 Kcd6 draw
13 Kcd7 draw
14 Ke7 draw
15 Ked6 draw
16 Ked7 draw
17 Kf6 draw
18 Kf7 draw
19 Ra4 draw
20 Re3 draw
21 Rg4 draw
22 Rh4 draw
23 Rb4 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re2 loss in 2 half-moves