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 Kd1 win in 1 half-moves
3 Kh2 win in 1 half-moves
4 Ra5 win in 1 half-moves
5 Rb5 win in 1 half-moves
6 Rd5 win in 1 half-moves
7 Re2 win in 1 half-moves
8 Re4 win in 1 half-moves
9 Re6 win in 1 half-moves
10 Re7 win in 1 half-moves
11 Rf5 win in 1 half-moves
12 Rg5 win in 1 half-moves
13 Rh5 win in 1 half-moves
14 Re8 draw
15 Kg1 loss in 2 half-moves
16 Kg2 loss in 2 half-moves
17 Kb2 loss in 1 half-moves
18 Kc2 loss in 1 half-moves
19 Kd2 loss in 1 half-moves
20 Rc5 loss in 1 half-moves
21 Re1 loss in 1 half-moves
22 Re3 loss in 1 half-moves