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

EGTB: win in 2 half-moves

# move score
1 Re3 win in 1 half-moves
2 Rf1 win in 3 half-moves
3 Ra5 win in 7 half-moves
4 Rd1 win in 7 half-moves
5 Kc7 win in 13 half-moves
6 Kd7 win in 13 half-moves
7 Re1 win in 13 half-moves
8 Kb7 win in 15 half-moves
9 Kd8 win in 17 half-moves
10 Rb1 win in 17 half-moves
11 Rb3 win in 17 half-moves
12 Rc1 win in 17 half-moves
13 Rc3 win in 17 half-moves
14 Kb8 win in 25 half-moves
15 Ra8 draw
16 Rd3 draw
17 Rf3 draw
18 R1a2 loss in 2 half-moves
19 R3a2 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh1 loss in 2 half-moves
26 Rh3 loss in 2 half-moves