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 Kc4 win in 1 half-moves
3 K5a6 draw
4 K6a6 draw
5 K5c6 loss in 2 half-moves
6 K6c6 loss in 2 half-moves
7 Kb4 loss in 2 half-moves
8 Kc7 loss in 2 half-moves
9 Rb8 loss in 2 half-moves
10 Rc7 loss in 2 half-moves
11 Rd7 loss in 2 half-moves
12 Re7 loss in 2 half-moves
13 Rf7 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves
16 K5a5 loss in 1 half-moves
17 K5c5 loss in 1 half-moves
18 K6a5 loss in 1 half-moves
19 K6c5 loss in 1 half-moves
20 Ka7 loss in 1 half-moves
21 Ra7 loss in 1 half-moves