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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Rd4 win in 1 half-moves
3 Rb4 draw
4 Re4 draw
5 Kba2 loss in 2 half-moves
6 Kc2 loss in 2 half-moves
7 Kc3 loss in 2 half-moves
8 Kaa2 loss in 1 half-moves
9 Kab2 loss in 1 half-moves
10 Kab4 loss in 1 half-moves
11 Kbb2 loss in 1 half-moves
12 Kbb4 loss in 1 half-moves
13 Kc4 loss in 1 half-moves
14 Ra6 loss in 1 half-moves
15 Ra7 loss in 1 half-moves
16 Ra8 loss in 1 half-moves
17 Rc4 loss in 1 half-moves
18 Rf4 loss in 1 half-moves
19 Rg4 loss in 1 half-moves
20 Rh4 loss in 1 half-moves