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

EGTB: win in 2 half-moves

# move score
1 Kg4 win in 1 half-moves
2 Kg5 win in 1 half-moves
3 Kg6 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Kf4 draw
6 Kf6 draw
7 Ra4 draw
8 Re3 draw
9 Re8 draw
10 Rf4 draw
11 Rg4 draw
12 Ke5 loss in 2 half-moves
13 Ke6 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rh4 loss in 2 half-moves