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

EGTB: win in 12 half-moves

# move score
1 Ra8 win in 11 half-moves
2 R5a2 win in 17 half-moves
3 Kd5 win in 19 half-moves
4 Re1 win in 19 half-moves
5 Kb5 draw
6 R1a2 draw
7 R1a4 draw
8 R5a4 draw
9 Rb1 draw
10 Rb5 draw
11 Rc1 draw
12 Rd1 draw
13 Kb4 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 R1a3 loss in 2 half-moves
20 R5a3 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves