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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Kd1 win in 1 half-moves
4 Rc4 win in 1 half-moves
5 Rc6 win in 1 half-moves
6 Re3 win in 1 half-moves
7 Rf3 win in 1 half-moves
8 Ra3 loss in 2 half-moves
9 Rb3 loss in 2 half-moves
10 Rc7 loss in 2 half-moves
11 Rc8 loss in 2 half-moves
12 Rg3 loss in 2 half-moves
13 Rh3 loss in 2 half-moves
14 Kb2 loss in 1 half-moves
15 Kb3 loss in 1 half-moves
16 Kd2 loss in 1 half-moves
17 Kd3 loss in 1 half-moves
18 Rc5 loss in 1 half-moves
19 Rd3 loss in 1 half-moves