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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kb1 win in 1 half-moves
3 Kb2 win in 1 half-moves
4 Kh2 win in 1 half-moves
5 Rb8 win in 1 half-moves
6 Rc8 win in 1 half-moves
7 Rd8 win in 1 half-moves
8 Rf8 win in 1 half-moves
9 Rg2 win in 1 half-moves
10 Rg3 win in 1 half-moves
11 Rg4 win in 1 half-moves
12 Rg5 win in 1 half-moves
13 Rg6 win in 1 half-moves
14 Rg7 win in 1 half-moves
15 Re8 draw
16 Kg1 loss in 1 half-moves
17 Kg2 loss in 1 half-moves
18 Ra8 loss in 1 half-moves
19 Rg1 loss in 1 half-moves
20 Rh8 loss in 1 half-moves