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 Rc4 win in 1 half-moves
3 Rc6 win in 1 half-moves
4 Rc7 win in 1 half-moves
5 Rf8 win in 1 half-moves
6 Kb7 draw
7 Kb8 draw
8 Rb8 draw
9 Rc1 loss in 2 half-moves
10 Rc2 loss in 2 half-moves
11 Rc3 loss in 2 half-moves
12 Rc5 loss in 2 half-moves
13 Rg8 loss in 2 half-moves
14 Rh8 loss in 2 half-moves
15 Rd8 loss in 1 half-moves
16 Re8 loss in 1 half-moves