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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ra4 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Rc5 win in 1 half-moves
5 Ra1 draw
6 Ra2 draw
7 Rd5 draw
8 K7b6 loss in 2 half-moves
9 Ka8 loss in 2 half-moves
10 Kb8 loss in 2 half-moves
11 K6b6 loss in 1 half-moves
12 K6b7 loss in 1 half-moves
13 K7b7 loss in 1 half-moves
14 Ra3 loss in 1 half-moves
15 Re5 loss in 1 half-moves
16 Rf5 loss in 1 half-moves
17 Rg5 loss in 1 half-moves
18 Rh5 loss in 1 half-moves