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 Ka5 draw
4 Kb3 draw
5 Ra3 draw
6 Rb3 draw
7 Rc2 draw
8 Rc7 draw
9 Rc8 draw
10 Rh3 draw
11 Kb4 loss in 2 half-moves
12 Kb5 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rc6 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 Rc1 loss in 1 half-moves