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

EGTB: win in 10 half-moves

# move score
1 R2c3 win in 9 half-moves
2 R2c4 win in 9 half-moves
3 R5c3 win in 9 half-moves
4 R5c4 win in 9 half-moves
5 Ra1 win in 9 half-moves
6 Ra2 win in 9 half-moves
7 Ra5 win in 9 half-moves
8 Rb1 win in 9 half-moves
9 Rb2 win in 9 half-moves
10 Rb5 win in 9 half-moves
11 Rcc1 win in 9 half-moves
12 Rcd2 win in 9 half-moves
13 Rcd5 win in 9 half-moves
14 Rd3 win in 9 half-moves
15 Rd4 win in 9 half-moves
16 Rdd2 win in 9 half-moves
17 Re1 win in 9 half-moves
18 Re2 win in 9 half-moves
19 Re5 win in 9 half-moves
20 Rdc1 win in 11 half-moves
21 Rdd5 loss in 4 half-moves
22 Rc6 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rc8 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 Rf2 loss in 2 half-moves
30 Rf5 loss in 2 half-moves
31 Rg1 loss in 2 half-moves
32 Rg2 loss in 2 half-moves
33 Rg5 loss in 2 half-moves
34 Rh1 loss in 2 half-moves
35 Rh2 loss in 2 half-moves
36 Rh5 loss in 2 half-moves