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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Kc7 win in 1 half-moves
5 Kc8 win in 1 half-moves
6 Rf3 win in 1 half-moves
7 Rg3 win in 1 half-moves
8 Rh4 win in 1 half-moves
9 Rh5 win in 1 half-moves
10 Rh7 win in 1 half-moves
11 Rb3 draw
12 Rc3 draw
13 Rd3 draw
14 Re3 draw
15 Rh2 draw
16 Rh6 draw
17 Rh8 draw
18 Ra3 loss in 2 half-moves
19 Rh1 loss in 2 half-moves