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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Rd5 win in 1 half-moves
4 Ra1 draw
5 Ra2 draw
6 Ra4 draw
7 Rc5 draw
8 Re5 draw
9 Rf5 draw
10 Kb5 loss in 2 half-moves
11 Kb6 loss in 2 half-moves
12 Rb5 loss in 2 half-moves
13 Rg5 loss in 2 half-moves
14 Rh5 loss in 2 half-moves
15 Ka7 loss in 1 half-moves