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

EGTB: win in 10 half-moves

# move score
1 R1a2 win in 9 half-moves
2 R1a3 win in 9 half-moves
3 R4a2 win in 9 half-moves
4 R4a3 win in 9 half-moves
5 Rad1 win in 9 half-moves
6 Rad4 win in 9 half-moves
7 Rb1 win in 9 half-moves
8 Rb4 win in 9 half-moves
9 Rc1 win in 9 half-moves
10 Rc4 win in 9 half-moves
11 Rc5 win in 9 half-moves
12 Rd2 win in 9 half-moves
13 Rd3 win in 9 half-moves
14 Rdd1 win in 9 half-moves
15 Rdd4 win in 9 half-moves
16 Re1 win in 9 half-moves
17 Re4 win in 9 half-moves
18 Re5 win in 9 half-moves
19 Rb5 win in 11 half-moves
20 Rda5 win in 11 half-moves
21 Raa5 loss in 4 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rd6 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rf4 loss in 2 half-moves
30 Rf5 loss in 2 half-moves
31 Rg1 loss in 2 half-moves
32 Rg4 loss in 2 half-moves
33 Rg5 loss in 2 half-moves
34 Rh1 loss in 2 half-moves
35 Rh4 loss in 2 half-moves
36 Rh5 loss in 2 half-moves