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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 K3a4 draw
3 K5a4 draw
4 Ka2 draw
5 Kb2 draw
6 Rf3 draw
7 Rh1 draw
8 Rh2 draw
9 Rh7 draw
10 Rh8 draw
11 K3b4 loss in 2 half-moves
12 K5b4 loss in 2 half-moves
13 Ka6 loss in 2 half-moves
14 Kb3 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Kb6 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rh5 loss in 2 half-moves
23 Rh6 loss in 2 half-moves