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

EGTB: win in 50 half-moves

# move score
1 Kg2 win in 49 half-moves
2 Ke1 win in 53 half-moves
3 Ra2 win in 53 half-moves
4 Ke2 win in 55 half-moves
5 Kc1 draw
6 Kc2 draw
7 Kd1 draw
8 Kh2 draw
9 Kh4 draw
10 Ra1 draw
11 Ra7 draw
12 Rb8 draw
13 Rc8 draw
14 Rg8 draw
15 Rh8 draw
16 Ra3 loss in 4 half-moves
17 Kc3 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Kg3 loss in 2 half-moves
21 Kg4 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Rd8 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rf8 loss in 2 half-moves