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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Rc8 win in 1 half-moves
4 Rg7 win in 1 half-moves
5 Ka6 draw
6 Kb6 draw
7 Kb7 draw
8 Rb7 draw
9 Rh7 draw
10 Rc1 loss in 4 half-moves
11 Rc4 loss in 4 half-moves
12 Rc2 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves