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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Ra2 win in 1 half-moves
3 Rc2 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Rf3 win in 1 half-moves
6 Rf4 win in 1 half-moves
7 Rf7 win in 1 half-moves
8 Rf8 win in 1 half-moves
9 Rg2 win in 1 half-moves
10 Rh2 win in 1 half-moves
11 Rf5 draw
12 Kc1 loss in 2 half-moves
13 Kc2 loss in 2 half-moves
14 Ke1 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Ka7 loss in 1 half-moves
17 Kb7 loss in 1 half-moves
18 Kd2 loss in 1 half-moves
19 Rb2 loss in 1 half-moves
20 Rd2 loss in 1 half-moves
21 Rf1 loss in 1 half-moves
22 Rf6 loss in 1 half-moves