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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Ka2 win in 3 half-moves
3 Ka3 win in 3 half-moves
4 Ka6 win in 3 half-moves
5 Kaa4 win in 3 half-moves
6 Kab4 win in 3 half-moves
7 Kb5 win in 3 half-moves
8 Kb6 win in 3 half-moves
9 Kc3 win in 3 half-moves
10 Ra2 win in 3 half-moves
11 Rc2 win in 3 half-moves
12 Kc2 win in 7 half-moves
13 Kba4 draw
14 Kbb4 draw
15 Rb1 draw
16 Kc4 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rh2 loss in 2 half-moves