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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Rg4 win in 1 half-moves
3 Rg5 win in 1 half-moves
4 Kc4 draw
5 Kc5 draw
6 Kd5 draw
7 Ke5 draw
8 Ra3 draw
9 Rb3 draw
10 Rc3 draw
11 Re3 draw
12 Rg2 draw
13 Rg6 draw
14 Rg7 draw
15 Rg8 draw
16 Kc3 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Ke3 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh3 loss in 2 half-moves