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

EGTB: win in 2 half-moves

# move score
1 Kc4 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kc6 win in 1 half-moves
4 Rc3 win in 1 half-moves
5 Kab4 win in 3 half-moves
6 Kba6 win in 5 half-moves
7 Kbb4 win in 5 half-moves
8 Kaa4 draw
9 Kaa6 draw
10 Kba4 draw
11 Ra1 draw
12 Ra2 draw
13 Rb3 draw
14 Rh3 draw
15 Kab6 loss in 2 half-moves
16 Kbb6 loss in 2 half-moves
17 Ra4 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