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 Rc5 win in 1 half-moves
3 Ka6 draw
4 Kb7 draw
5 Rd5 draw
6 Re2 draw
7 Re6 draw
8 Re7 draw
9 Ra5 loss in 2 half-moves
10 Rb5 loss in 2 half-moves
11 Re1 loss in 2 half-moves
12 Re3 loss in 2 half-moves
13 Re4 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Ka8 loss in 1 half-moves
19 Kb8 loss in 1 half-moves