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

EGTB: win in 2 half-moves

# move score
1 Kc2 win in 1 half-moves
2 Rd3 win in 1 half-moves
3 Rf3 win in 1 half-moves
4 Kb1 win in 3 half-moves
5 Kb2 win in 3 half-moves
6 Kd1 win in 3 half-moves
7 Kd2 win in 3 half-moves
8 Rb1 win in 3 half-moves
9 Rb3 win in 3 half-moves
10 Rc3 win in 3 half-moves
11 Re3 win in 3 half-moves
12 Ra4 win in 5 half-moves
13 Ra8 win in 5 half-moves
14 R1a2 loss in 2 half-moves
15 R3a2 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rh3 loss in 2 half-moves