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

EGTB: win in 2 half-moves

# move score
1 Kf7 win in 1 half-moves
2 Kf8 win in 1 half-moves
3 Rb2 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Rd4 win in 1 half-moves
6 Kgg7 draw
7 Kgh7 draw
8 Khg7 draw
9 Khh7 draw
10 Ra4 draw
11 Rb5 draw
12 Rb6 draw
13 Rb7 draw
14 Rf4 draw
15 Rg4 draw
16 Rh4 draw
17 Rb1 loss in 1 half-moves
18 Rb3 loss in 1 half-moves
19 Rc4 loss in 1 half-moves
20 Re4 loss in 1 half-moves