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 Ra3 win in 5 half-moves
3 K1e1 draw
4 K1e2 draw
5 K1g1 draw
6 K1g2 draw
7 K2e1 draw
8 K2e2 draw
9 K2g1 draw
10 K2g2 draw
11 Ra1 draw
12 Ra2 draw
13 Ra4 draw
14 Rb8 draw
15 Rc8 draw
16 Rh8 draw
17 Ke3 loss in 2 half-moves
18 Kf3 loss in 2 half-moves
19 Kg3 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf8 loss in 2 half-moves