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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Ka2 draw
3 Ka3 draw
4 Ka4 draw
5 Kb2 draw
6 Kb4 draw
7 Kc2 draw
8 Kc3 draw
9 Kc4 draw
10 Rc3 draw
11 Rd3 draw
12 Re3 draw
13 Rg1 draw
14 Rg2 draw
15 Rg4 draw
16 Rg5 draw
17 Rg6 draw
18 Rg7 draw
19 Rf3 loss in 2 half-moves
20 Rg8 loss in 2 half-moves