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

EGTB: win in 4 half-moves

# move score
1 Ka2 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Rh1 win in 3 half-moves
4 Rh2 win in 3 half-moves
5 Kb1 draw
6 Re3 draw
7 Rf3 draw
8 Rg3 draw
9 Rh4 draw
10 Rh5 draw
11 Rd3 loss in 4 half-moves
12 Ra3 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rh6 loss in 2 half-moves
16 Rh7 loss in 2 half-moves
17 Rh8 loss in 2 half-moves