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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ka8 draw
3 Kaa6 draw
4 Kab7 draw
5 Kb8 draw
6 Kba6 draw
7 Kbb7 draw
8 Kc6 draw
9 Kc7 draw
10 Rc6 draw
11 Rd6 draw
12 Re6 draw
13 Rf4 draw
14 Rf5 draw
15 Rf7 draw
16 Rf8 draw
17 Rg6 draw
18 Rh6 draw
19 Ka5 loss in 2 half-moves
20 Kc5 loss in 2 half-moves
21 Rf1 loss in 1 half-moves
22 Rf2 loss in 1 half-moves
23 Rf3 loss in 1 half-moves