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

EGTB: win in 2 half-moves

# move score
1 Re5 win in 1 half-moves
2 Ke7 win in 5 half-moves
3 Re1 draw
4 Re2 draw
5 Re3 draw
6 Rh8 draw
7 Kb6 loss in 2 half-moves
8 Kb7 loss in 2 half-moves
9 Kb8 loss in 2 half-moves
10 Kc6 loss in 2 half-moves
11 Kcc8 loss in 2 half-moves
12 Kcd7 loss in 2 half-moves
13 Kd6 loss in 2 half-moves
14 Kdc8 loss in 2 half-moves
15 Kdd7 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves