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 Ra8 win in 11 half-moves
3 Rg8 win in 11 half-moves
4 Rh8 win in 11 half-moves
5 Ka7 draw
6 Kab6 draw
7 Kab7 draw
8 Kc8 draw
9 Kcb6 draw
10 Kcb7 draw
11 Kd8 draw
12 Rb8 draw
13 Re8 draw
14 Rf5 draw
15 Rf6 draw
16 Rf7 draw
17 Ka5 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Kd7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Kb8 loss in 1 half-moves