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

EGTB: win in 4 half-moves

# move score
1 R6a4 win in 3 half-moves
2 Rd6 win in 3 half-moves
3 Kd7 win in 5 half-moves
4 R2a4 win in 5 half-moves
5 Re6 win in 5 half-moves
6 Re2 win in 7 half-moves
7 Kb6 draw
8 Kb7 draw
9 Kb8 draw
10 Kc6 draw
11 Kc8 draw
12 Kd6 draw
13 Kd8 draw
14 Ra7 draw
15 Rb2 draw
16 Rb6 draw
17 Rc2 draw
18 Rc6 draw
19 Rd2 draw
20 Rf2 draw
21 Rf6 draw
22 R2a3 loss in 2 half-moves
23 R2a5 loss in 2 half-moves
24 R6a3 loss in 2 half-moves
25 R6a5 loss in 2 half-moves
26 Ra1 loss in 2 half-moves
27 Ra8 loss in 2 half-moves
28 Rg2 loss in 2 half-moves
29 Rg6 loss in 2 half-moves
30 Rh2 loss in 2 half-moves
31 Rh6 loss in 2 half-moves