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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 K7h7 draw
3 Ra4 draw
4 Rb4 draw
5 Rg4 draw
6 Rh4 draw
7 K7f8 loss in 2 half-moves
8 K7h8 loss in 2 half-moves
9 Kf6 loss in 2 half-moves
10 Kg6 loss in 2 half-moves
11 Kh6 loss in 2 half-moves
12 K7f7 loss in 1 half-moves
13 K8f7 loss in 1 half-moves
14 K8f8 loss in 1 half-moves
15 K8h7 loss in 1 half-moves
16 K8h8 loss in 1 half-moves
17 Rc4 loss in 1 half-moves
18 Re4 loss in 1 half-moves
19 Rf1 loss in 1 half-moves
20 Rf2 loss in 1 half-moves
21 Rf3 loss in 1 half-moves
22 Rf5 loss in 1 half-moves
23 Rf6 loss in 1 half-moves
24 Rf7 loss in 1 half-moves
25 Rf8 loss in 1 half-moves