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 Kb4 draw
4 Kc4 draw
5 Kc5 draw
6 Ke1 draw
7 Ke2 draw
8 Kf1 draw
9 Kg1 draw
10 Kg2 draw
11 Ra1 draw
12 Ra2 draw
13 Ra5 draw
14 Rc3 draw
15 Rd3 draw
16 Rh3 draw
17 Ka5 loss in 4 half-moves
18 Rb3 loss in 4 half-moves
19 Ka6 loss in 2 half-moves
20 Kb6 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Ke3 loss in 2 half-moves
23 Kf3 loss in 2 half-moves
24 Kg3 loss in 2 half-moves
25 Ra4 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Ra8 loss in 2 half-moves
28 Re3 loss in 2 half-moves
29 Rf3 loss in 2 half-moves
30 Rg3 loss in 2 half-moves