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

EGTB: win in 4 half-moves

# move score
1 Rg3 win in 3 half-moves
2 Rh3 win in 3 half-moves
3 Ke1 draw
4 Ke2 draw
5 Kf1 draw
6 Kfg1 draw
7 Kfg2 draw
8 Kh2 draw
9 Khg1 draw
10 Khg2 draw
11 Ra3 draw
12 Rb3 draw
13 Rc1 draw
14 Rc2 draw
15 Rc8 draw
16 Ke3 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Kg3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Rf3 loss in 2 half-moves