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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Rg7 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Ka7 draw
5 Kb7 draw
6 Ra7 draw
7 Rb7 draw
8 Rc2 draw
9 Rc3 draw
10 Rc4 draw
11 Rc5 draw
12 Rc8 draw
13 Rd7 draw
14 Rf7 loss in 22 half-moves
15 Rc1 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Re7 loss in 2 half-moves