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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Kba1 win in 3 half-moves
3 Kba3 win in 3 half-moves
4 Kc3 win in 3 half-moves
5 Kaa1 draw
6 Kaa3 draw
7 Kab1 draw
8 Kab3 draw
9 Kbb1 draw
10 Kbb3 draw
11 Kc1 draw
12 Kc2 draw
13 Ra3 draw
14 Ra5 draw
15 Ra6 draw
16 Ra7 draw
17 Ra8 draw
18 Rb4 draw
19 Rc4 draw
20 Rd4 draw
21 Rh4 draw
22 Re4 loss in 1 half-moves
23 Rg4 loss in 1 half-moves