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 Ka3 draw
3 Kaa2 draw
4 Kab1 draw
5 Kb3 draw
6 Kba2 draw
7 Kbb1 draw
8 Kc1 draw
9 Kc3 draw
10 Rc5 draw
11 Rd5 draw
12 Re5 draw
13 Rf5 draw
14 Rg5 draw
15 Rh1 draw
16 Rh2 draw
17 Rh3 draw
18 Rh4 draw
19 Ra5 loss in 1 half-moves
20 Rb5 loss in 1 half-moves
21 Rh6 loss in 1 half-moves
22 Rh7 loss in 1 half-moves
23 Rh8 loss in 1 half-moves