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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Ka6 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Ka2 win in 5 half-moves
6 Kb2 win in 5 half-moves
7 Rb2 win in 5 half-moves
8 Kab4 win in 7 half-moves
9 Kaa4 draw
10 Kbb4 draw
11 Rb1 draw
12 Rb4 draw
13 Ka5 loss in 2 half-moves
14 Kba4 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves