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 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Rc5 win in 1 half-moves
5 Rd5 win in 1 half-moves
6 Re5 win in 1 half-moves
7 Ka7 draw
8 Ra3 draw
9 Ra4 draw
10 Rb5 draw
11 Rf5 draw
12 Ra1 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Rg5 loss in 2 half-moves
15 Rh5 loss in 2 half-moves