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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Ka3 draw
3 Kaa2 draw
4 Kab1 draw
5 Kba2 draw
6 Kbb1 draw
7 Kc1 draw
8 Kc2 draw
9 Kc3 draw
10 Rc2 draw
11 Rd2 draw
12 Re2 draw
13 Rf2 draw
14 Rg1 draw
15 Rg3 draw
16 Rg4 draw
17 Rg8 draw
18 Rh2 draw
19 Rg5 loss in 1 half-moves
20 Rg6 loss in 1 half-moves
21 Rg7 loss in 1 half-moves