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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Rg4 win in 3 half-moves
3 Rh4 win in 3 half-moves
4 Ke3 win in 23 half-moves
5 R2a3 win in 25 half-moves
6 Ra1 win in 31 half-moves
7 Kd1 draw
8 Kd2 draw
9 Kd3 draw
10 Ke1 draw
11 Kf1 draw
12 Kf2 draw
13 Kf3 draw
14 R4a3 draw
15 Ra5 draw
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves