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 Ka3 draw
3 Ka4 draw
4 Kb2 draw
5 Kb4 draw
6 Kc2 draw
7 Rc2 draw
8 Ka2 loss in 4 half-moves
9 Rc1 loss in 4 half-moves
10 Rc6 loss in 4 half-moves
11 Kc4 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Rc5 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rh3 loss in 2 half-moves