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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka1 draw
3 Kaa2 draw
4 Kb1 draw
5 Kba2 draw
6 Kc1 draw
7 Kc2 draw
8 Kc3 draw
9 Rb4 draw
10 Rb5 draw
11 Rb6 draw
12 Rc3 draw
13 Rd3 draw
14 Re3 draw
15 Rf3 draw
16 Rg3 draw
17 Rh3 draw
18 Kb4 loss in 2 half-moves
19 Rb7 loss in 1 half-moves
20 Rb8 loss in 1 half-moves