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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Kc3 draw
3 Ke3 draw
4 Ke4 draw
5 Rb4 draw
6 Re4 draw
7 Rg2 draw
8 Rg3 draw
9 Rg8 draw
10 Rh4 draw
11 Kc2 loss in 6 half-moves
12 Kd2 loss in 6 half-moves
13 Kc4 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rg1 loss in 1 half-moves