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 Kb8 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Ka7 draw
6 Ra5 draw
7 Re1 draw
8 Re2 draw
9 Re4 draw
10 Re6 draw
11 Rf5 draw
12 Rc5 loss in 2 half-moves
13 Rd5 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rh5 loss in 2 half-moves