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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ka4 draw
3 Kb3 draw
4 Kb5 draw
5 Kc3 draw
6 Kc4 draw
7 Kc5 draw
8 Kg1 draw
9 Kg2 draw
10 Kh1 draw
11 Ra1 draw
12 Ra2 draw
13 Ra4 draw
14 Rb3 draw
15 Rc3 draw
16 Rd3 draw
17 Re3 draw
18 Rf3 draw
19 Ka5 loss in 4 half-moves
20 Kg3 loss in 2 half-moves
21 Kh3 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rh3 loss in 2 half-moves