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

EGTB: win in 2 half-moves

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