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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kc4 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Kab6 win in 5 half-moves
5 Rb2 win in 5 half-moves
6 Ka4 draw
7 Ka7 draw
8 Kaa5 draw
9 Kb4 draw
10 Kb7 draw
11 Kba5 draw
12 Kbb6 draw
13 Kc6 draw
14 Ra3 draw
15 Rc3 draw
16 Rd3 draw
17 Re3 draw
18 Rb4 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves