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 Rb1 win in 3 half-moves
3 Rb2 win in 3 half-moves
4 Ka1 draw
5 Ka3 draw
6 Ka4 draw
7 Ka5 draw
8 Ka6 draw
9 Kb1 draw
10 Kb2 draw
11 Kb4 draw
12 Kb6 draw
13 Ra3 draw
14 Rc3 draw
15 Rd3 draw
16 Rf3 draw
17 Kc4 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves