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 Re4 win in 1 half-moves
3 Ka5 draw
4 Ka6 draw
5 Kb6 draw
6 Kc5 draw
7 Ra5 draw
8 Ra6 draw
9 Ra8 draw
10 Rf4 draw
11 Rg4 draw
12 Rh4 draw
13 Kc6 loss in 8 half-moves
14 Kb4 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves