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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Ka4 draw
3 Kba5 draw
4 Kc4 draw
5 Kc5 draw
6 Kc6 draw
7 Ra4 draw
8 Rb1 draw
9 Rb2 draw
10 Re4 draw
11 Rf4 draw
12 Rg4 draw
13 Rh4 draw
14 Ka7 loss in 1 half-moves
15 Kaa5 loss in 1 half-moves
16 Kab6 loss in 1 half-moves
17 Kbb6 loss in 1 half-moves
18 Rb3 loss in 1 half-moves
19 Rc4 loss in 1 half-moves
20 Rd4 loss in 1 half-moves