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 Rc1 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Rf1 win in 1 half-moves
5 Rg1 win in 1 half-moves
6 Rh1 win in 1 half-moves
7 Ra6 draw
8 Rd1 draw
9 R4a2 loss in 2 half-moves
10 R4a3 loss in 2 half-moves
11 Ra7 loss in 2 half-moves
12 Ra8 loss in 2 half-moves
13 Kc3 loss in 1 half-moves
14 Kc4 loss in 1 half-moves
15 Kc5 loss in 1 half-moves
16 Kd3 loss in 1 half-moves
17 Kd5 loss in 1 half-moves
18 Ke3 loss in 1 half-moves
19 Ke4 loss in 1 half-moves
20 Ke5 loss in 1 half-moves
21 R1a2 loss in 1 half-moves
22 R1a3 loss in 1 half-moves
23 Ra5 loss in 1 half-moves
24 Rb1 loss in 1 half-moves
25 Rc4 loss in 1 half-moves