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 Rf6 win in 1 half-moves
3 Rh4 win in 1 half-moves
4 Kd4 win in 3 half-moves
5 Ke4 win in 3 half-moves
6 Rf1 win in 3 half-moves
7 Rf2 win in 3 half-moves
8 Rf3 win in 3 half-moves
9 Rf5 win in 3 half-moves
10 Rf7 win in 3 half-moves
11 Rf8 win in 3 half-moves
12 Ra4 draw
13 Kc2 loss in 2 half-moves
14 Kc3 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Kd1 loss in 2 half-moves
17 Kdd2 loss in 2 half-moves
18 Kde3 loss in 2 half-moves
19 Ke1 loss in 2 half-moves
20 Ked2 loss in 2 half-moves
21 Kee3 loss in 2 half-moves
22 Kf1 loss in 2 half-moves
23 Kf2 loss in 2 half-moves
24 Kf3 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Re4 loss in 2 half-moves
28 Rg4 loss in 2 half-moves