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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kg1 draw
3 Ra4 draw
4 Rb1 draw
5 Rb2 draw
6 Rb3 draw
7 Rb6 draw
8 Rb7 draw
9 Rb8 draw
10 Rd4 draw
11 Re4 draw
12 Rf4 draw
13 Rh4 draw
14 Kg2 loss in 2 half-moves
15 Kh2 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rc4 loss in 2 half-moves