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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Ra7 win in 7 half-moves
3 Kg7 win in 9 half-moves
4 Ke7 win in 11 half-moves
5 Kf7 win in 11 half-moves
6 K5g5 draw
7 K5g6 draw
8 K6g5 draw
9 K6g6 draw
10 Kf4 draw
11 Kg4 draw
12 Ra1 draw
13 Ra6 draw
14 Rf8 draw
15 Rh8 draw
16 K5e5 loss in 2 half-moves
17 K5e6 loss in 2 half-moves
18 K6e5 loss in 2 half-moves
19 K6e6 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rc8 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Re8 loss in 2 half-moves