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

EGTB: win in 4 half-moves

# move score
1 Kg2 win in 3 half-moves
2 Rf1 win in 3 half-moves
3 Rf2 win in 3 half-moves
4 Rg4 win in 3 half-moves
5 Rh4 win in 3 half-moves
6 Kg1 draw
7 Kh2 draw
8 Rc4 draw
9 Rf3 draw
10 Rf5 draw
11 Ra4 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rd4 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rf8 loss in 2 half-moves