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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kc7 draw
3 Rb8 draw
4 Rc3 draw
5 Rc4 draw
6 Rc5 draw
7 Rd8 draw
8 Re8 draw
9 Rf8 draw
10 Rg8 draw
11 Rh8 draw
12 Kab8 loss in 2 half-moves
13 Kaa7 loss in 1 half-moves
14 Kb6 loss in 1 half-moves
15 Kba7 loss in 1 half-moves
16 Kbb8 loss in 1 half-moves
17 Kc6 loss in 1 half-moves
18 Rc1 loss in 1 half-moves
19 Rc2 loss in 1 half-moves
20 Rc6 loss in 1 half-moves
21 Rc7 loss in 1 half-moves