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

EGTB: win in 8 half-moves

# move score
1 Rb2 win in 7 half-moves
2 Rb1 win in 9 half-moves
3 Rd6 win in 9 half-moves
4 Rd8 win in 9 half-moves
5 Re6 win in 9 half-moves
6 Re8 win in 9 half-moves
7 Ra6 win in 11 half-moves
8 Ra8 win in 11 half-moves
9 Rb7 win in 11 half-moves
10 Rc1 win in 11 half-moves
11 Rc2 win in 11 half-moves
12 Rbc8 win in 13 half-moves
13 Rc7 win in 13 half-moves
14 Rcb6 win in 13 half-moves
15 Rcc8 win in 13 half-moves
16 Rbb6 loss in 4 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh6 loss in 2 half-moves
28 Rh8 loss in 2 half-moves