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 Kaa2 win in 5 half-moves
3 Kba2 win in 5 half-moves
4 Kbb2 win in 5 half-moves
5 Ra5 draw
6 Ra6 draw
7 Ra8 draw
8 Rb4 draw
9 Rg4 draw
10 Rh4 draw
11 Kab2 loss in 2 half-moves
12 Kc1 loss in 2 half-moves
13 Kc2 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves