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

EGTB: win in 2 half-moves

# move score
1 Kc2 win in 1 half-moves
2 Ka1 draw
3 Kaa3 draw
4 Kab2 draw
5 Kb1 draw
6 Kb4 draw
7 Kba3 draw
8 Kbb2 draw
9 Kc3 draw
10 Ra3 draw
11 Ra5 draw
12 Ra6 draw
13 Ra7 draw
14 Ra8 draw
15 Rb4 draw
16 Rc4 draw
17 Rg4 draw
18 Rh4 draw
19 Kc4 loss in 1 half-moves
20 Rd4 loss in 1 half-moves
21 Re4 loss in 1 half-moves
22 Rf4 loss in 1 half-moves