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

EGTB: win in 6 half-moves

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