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 Kbb4 win in 3 half-moves
3 Kcb4 win in 3 half-moves
4 Rf4 win in 3 half-moves
5 Rf5 win in 3 half-moves
6 Rf6 win in 3 half-moves
7 Ra3 win in 5 half-moves
8 Ka5 draw
9 Ka6 draw
10 Kbb6 draw
11 Kbc6 draw
12 Kcb6 draw
13 Kcc6 draw
14 Kd5 draw
15 Kd6 draw
16 Rb3 draw
17 Rf7 draw
18 Rf8 draw
19 Rg3 draw
20 Rh3 draw
21 Kbc4 loss in 2 half-moves
22 Kcc4 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rf2 loss in 2 half-moves