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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 R3a2 win in 13 half-moves
3 Ra6 win in 13 half-moves
4 Rb1 win in 13 half-moves
5 Rb3 win in 13 half-moves
6 Rc1 win in 13 half-moves
7 Rd1 win in 13 half-moves
8 Rd3 win in 13 half-moves
9 Kb5 draw
10 Kb6 draw
11 Kb7 draw
12 Kc5 draw
13 Kc7 draw
14 Kd5 draw
15 Kd6 draw
16 Kd7 draw
17 R1a2 draw
18 Rc3 draw
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh1 loss in 2 half-moves
29 Rh3 loss in 2 half-moves