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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Ka1 win in 5 half-moves
3 Ka2 win in 5 half-moves
4 Kb1 win in 5 half-moves
5 Kc1 win in 5 half-moves
6 Ra3 win in 5 half-moves
7 K2a3 draw
8 K4a3 draw
9 Ka5 draw
10 Kb5 draw
11 Kc2 draw
12 Rg3 draw
13 Rh3 draw
14 K2c3 loss in 2 half-moves
15 K4c3 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rf3 loss in 2 half-moves