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 Kb6 win in 1 half-moves
3 Kc4 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Rc4 win in 3 half-moves
7 Ka4 win in 5 half-moves
8 Ra4 win in 5 half-moves
9 Ka6 draw
10 Kb4 draw
11 Kd6 draw
12 Ke4 draw
13 Ke5 draw
14 Ke6 draw
15 Rb4 draw
16 Rd1 draw
17 Rd2 draw
18 Rd3 draw
19 Re4 draw
20 Rf4 draw
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves