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 Kc2 draw
3 Ke2 draw
4 Ra3 draw
5 Rc1 draw
6 Rc2 draw
7 Rc4 draw
8 Rc6 draw
9 Rc8 draw
10 Rd3 draw
11 Rf3 draw
12 Rh3 draw
13 Kc1 loss in 4 half-moves
14 Kd1 loss in 4 half-moves
15 Kd3 loss in 2 half-moves
16 Ke1 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rc7 loss in 1 half-moves