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 Kb5 draw
3 Kcb4 draw
4 Kd3 draw
5 Kd4 draw
6 Kd5 draw
7 Rc1 draw
8 Rc2 draw
9 Rf3 draw
10 Rh3 draw
11 Ka2 loss in 1 half-moves
12 Ka3 loss in 1 half-moves
13 Ka4 loss in 1 half-moves
14 Kb2 loss in 1 half-moves
15 Kbb4 loss in 1 half-moves
16 Kc2 loss in 1 half-moves
17 Kc5 loss in 1 half-moves
18 Rd3 loss in 1 half-moves
19 Re3 loss in 1 half-moves