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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rf2 win in 3 half-moves
3 Kg1 win in 5 half-moves
4 Rg4 win in 5 half-moves
5 Rh4 win in 5 half-moves
6 Kb1 draw
7 Kc2 draw
8 Kd1 draw
9 Kd2 draw
10 Kg2 draw
11 Kh2 draw
12 Ra4 draw
13 Rf1 draw
14 Rf3 draw
15 Rf5 draw
16 Rf6 draw
17 Kb2 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves