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

EGTB: win in 2 half-moves

# move score
1 Re8 win in 1 half-moves
2 Kab7 win in 7 half-moves
3 Ra8 win in 7 half-moves
4 Ka8 win in 9 half-moves
5 Kbb7 draw
6 Rb7 draw
7 Ka5 loss in 2 half-moves
8 Kaa6 loss in 2 half-moves
9 Kb5 loss in 2 half-moves
10 Kba6 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Kc6 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves