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 K5c6 loss in 2 half-moves
4 K5d6 loss in 2 half-moves
5 K5e6 loss in 2 half-moves
6 K7c6 loss in 2 half-moves
7 K7d6 loss in 2 half-moves
8 K7e6 loss in 2 half-moves
9 Kc4 loss in 2 half-moves
10 Kc5 loss in 2 half-moves
11 Kc7 loss in 2 half-moves
12 Kc8 loss in 2 half-moves
13 Kd8 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Ke8 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rh4 loss in 2 half-moves
27 Kd4 loss in 1 half-moves
28 Ke4 loss in 1 half-moves
29 Rd4 loss in 1 half-moves
30 Re4 loss in 1 half-moves