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 Rg4 win in 3 half-moves
3 Rg6 win in 3 half-moves
4 K4a5 draw
5 K4b5 draw
6 K6a5 draw
7 K6b5 draw
8 Ka3 draw
9 Ka7 draw
10 Kb3 draw
11 Kb4 draw
12 Ra2 draw
13 Rb2 draw
14 Rf2 draw
15 Rg1 draw
16 Rg5 draw
17 Rh2 draw
18 Kb6 loss in 2 half-moves
19 Kb7 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rg8 loss in 2 half-moves