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 Kc3 win in 3 half-moves
3 Kaa2 draw
4 Kab1 draw
5 Kb3 draw
6 Kba2 draw
7 Kbb1 draw
8 Ra5 draw
9 Rb5 draw
10 Rc2 draw
11 Rc3 draw
12 Rc4 draw
13 Rc6 draw
14 Rc7 draw
15 Rc8 draw
16 Rd5 draw
17 Re5 draw
18 Ka3 loss in 2 half-moves
19 Kc2 loss in 1 half-moves
20 Rc1 loss in 1 half-moves
21 Rf5 loss in 1 half-moves
22 Rg5 loss in 1 half-moves
23 Rh5 loss in 1 half-moves