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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kf4 win in 3 half-moves
4 Kc4 win in 5 half-moves
5 Rf6 win in 9 half-moves
6 Rf7 win in 11 half-moves
7 Rf8 win in 17 half-moves
8 Ka4 draw
9 Ka5 draw
10 Kf2 draw
11 Kg2 draw
12 Rb5 draw
13 Rd5 draw
14 Rf4 draw
15 Ka3 loss in 2 half-moves
16 Kb3 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Ke2 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Kg3 loss in 2 half-moves
22 Kg4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh5 loss in 2 half-moves