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

EGTB: win in 10 half-moves

# move score
1 Ra5 win in 9 half-moves
2 R1a2 win in 11 half-moves
3 R1a3 win in 11 half-moves
4 R4a2 win in 11 half-moves
5 R4a3 win in 11 half-moves
6 Ke4 win in 13 half-moves
7 Ke3 draw
8 Kf3 draw
9 Kg3 draw
10 Kg4 draw
11 Rb1 draw
12 Rb4 draw
13 Rf1 draw
14 Rh1 draw
15 Ke5 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Kg5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Rg1 loss in 2 half-moves