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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Rf1 win in 1 half-moves
5 Rf2 win in 1 half-moves
6 Kb1 draw
7 Kb2 draw
8 Kc2 draw
9 Kd1 draw
10 Kd2 draw
11 Kg5 draw
12 Kg6 draw
13 Kh6 draw
14 Ra4 draw
15 Re4 draw
16 Rf3 draw
17 Rf5 draw
18 Rf6 draw
19 Rf8 draw
20 Kg4 loss in 2 half-moves
21 Kh4 loss in 2 half-moves
22 Rf7 loss in 1 half-moves
23 Rg4 loss in 1 half-moves
24 Rh4 loss in 1 half-moves