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

EGTB: win in 4 half-moves

# move score
1 Kc1 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Kba1 win in 5 half-moves
4 Kaa1 draw
5 Kaa3 draw
6 Kab1 draw
7 Kab3 draw
8 Kbb1 draw
9 Kbb3 draw
10 Rc2 draw
11 Rd1 draw
12 Rd3 draw
13 Rd4 draw
14 Rd5 draw
15 Re2 draw
16 Rf2 draw
17 Rg2 draw
18 Rh2 draw
19 Kba3 loss in 2 half-moves
20 Kc3 loss in 2 half-moves
21 Rd6 loss in 1 half-moves
22 Rd7 loss in 1 half-moves
23 Rd8 loss in 1 half-moves