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

EGTB: win in 6 half-moves

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