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 Kba4 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Rb3 win in 3 half-moves
5 Kb3 win in 5 half-moves
6 Kc3 win in 5 half-moves
7 Ra1 win in 5 half-moves
8 Ra2 win in 5 half-moves
9 Ra4 win in 5 half-moves
10 Kaa4 draw
11 Kc5 draw
12 Ka6 loss in 2 half-moves
13 Kab5 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Kbb5 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rh3 loss in 2 half-moves