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

EGTB: win in 2 half-moves

# move score
1 Kg5 win in 1 half-moves
2 Kh2 win in 1 half-moves
3 Kh5 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Re5 win in 1 half-moves
6 Ra4 draw
7 Rc4 draw
8 Re1 draw
9 Re2 draw
10 Re3 draw
11 Re7 draw
12 Re8 draw
13 K3g3 loss in 1 half-moves
14 K3g4 loss in 1 half-moves
15 K4g3 loss in 1 half-moves
16 K4g4 loss in 1 half-moves
17 Kg2 loss in 1 half-moves
18 Rd4 loss in 1 half-moves
19 Re6 loss in 1 half-moves
20 Rf4 loss in 1 half-moves
21 Rg4 loss in 1 half-moves