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 Rg4 win in 1 half-moves
3 Rh4 win in 1 half-moves
4 Ka6 draw
5 Kb6 draw
6 Kf1 draw
7 Kf2 draw
8 Kg2 draw
9 Kh1 draw
10 Kh2 draw
11 Ra1 draw
12 Ra2 draw
13 Ra3 draw
14 Rb4 draw
15 Rd4 draw
16 Re4 draw
17 Kb4 loss in 1 half-moves
18 Kb5 loss in 1 half-moves
19 Rc4 loss in 1 half-moves