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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Rf5 win in 1 half-moves
4 Rf6 win in 3 half-moves
5 Rf7 win in 3 half-moves
6 Rf8 win in 3 half-moves
7 Ka7 draw
8 Ka8 draw
9 Kb6 draw
10 Kbb7 draw
11 Kbc7 draw
12 Kc8 draw
13 Kcb7 draw
14 Kcc7 draw
15 Kd5 draw
16 Kd7 draw
17 Ra3 draw
18 Re3 draw
19 Rf4 draw
20 Rg3 draw
21 Rh3 draw
22 Kd6 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rf2 loss in 2 half-moves