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 Rh3 win in 1 half-moves
3 Kb2 draw
4 Kg7 draw
5 Kg8 draw
6 Kh7 draw
7 Ra3 draw
8 Rb3 draw
9 Rc2 draw
10 Rc4 draw
11 Rc5 draw
12 Rc7 draw
13 Rc8 draw
14 Rd3 draw
15 Re3 draw
16 Rf3 draw
17 Ka1 loss in 2 half-moves
18 Ka2 loss in 2 half-moves
19 Kc1 loss in 2 half-moves
20 Kc2 loss in 2 half-moves
21 Rc1 loss in 1 half-moves
22 Rc6 loss in 1 half-moves