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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Kc2 draw
6 Kc3 draw
7 Ra1 draw
8 Ra3 draw
9 Ke2 loss in 12 half-moves
10 Ra2 loss in 10 half-moves
11 Kc1 loss in 6 half-moves
12 Kd1 loss in 4 half-moves
13 Ke1 loss in 4 half-moves
14 Ra7 loss in 4 half-moves
15 Kd3 loss in 2 half-moves
16 Ke3 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Ra8 loss in 1 half-moves