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 Ke4 win in 3 half-moves
3 Kc2 draw
4 Kc3 draw
5 Kd2 draw
6 Kd7 draw
7 Ke2 draw
8 Ke3 draw
9 Ke7 draw
10 Ke8 draw
11 Rd4 draw
12 Re4 draw
13 Rf1 draw
14 Rf2 draw
15 Rf3 draw
16 Rf5 draw
17 Rf8 draw
18 Rh4 draw
19 Kc4 loss in 2 half-moves
20 Kc7 loss in 2 half-moves
21 Kc8 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rf6 loss in 2 half-moves
27 Rf7 loss in 2 half-moves