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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Kd2 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Re4 draw
6 Re8 draw
7 Rb6 loss in 2 half-moves
8 Re1 loss in 2 half-moves
9 Re2 loss in 2 half-moves
10 Rf6 loss in 2 half-moves
11 Rg6 loss in 2 half-moves
12 Rh6 loss in 2 half-moves
13 Kc2 loss in 1 half-moves
14 Kd1 loss in 1 half-moves
15 Ra6 loss in 1 half-moves
16 Rc6 loss in 1 half-moves
17 Rd6 loss in 1 half-moves
18 Re5 loss in 1 half-moves
19 Re7 loss in 1 half-moves