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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Rh4 win in 3 half-moves
3 Kg2 win in 7 half-moves
4 Kg1 draw
5 Kh2 draw
6 Rd4 draw
7 Re5 draw
8 Re6 draw
9 Re7 draw
10 Re8 draw
11 Rf4 loss in 4 half-moves
12 Rb4 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Re1 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Ra4 loss in 1 half-moves