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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka2 draw
3 Kaa3 draw
4 Kab4 draw
5 Kb2 draw
6 Kba3 draw
7 Kbb4 draw
8 Rb4 draw
9 Rc3 draw
10 Rc5 draw
11 Rc6 draw
12 Rc7 draw
13 Rc8 draw
14 Rd4 draw
15 Re4 draw
16 Rf4 draw
17 Rg4 draw
18 Rh4 draw
19 Kb5 loss in 2 half-moves
20 Kc2 loss in 1 half-moves
21 Kc3 loss in 1 half-moves
22 Rc1 loss in 1 half-moves
23 Rc2 loss in 1 half-moves