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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Kd1 loss in 2 half-moves
4 Kd2 loss in 2 half-moves
5 Kd3 loss in 2 half-moves
6 Ke1 loss in 2 half-moves
7 Ke3 loss in 2 half-moves
8 Kef2 loss in 2 half-moves
9 Kef3 loss in 2 half-moves
10 Kf1 loss in 2 half-moves
11 Kg2 loss in 2 half-moves
12 Kgf2 loss in 2 half-moves
13 Kgf3 loss in 2 half-moves
14 Kh2 loss in 2 half-moves
15 Kh3 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Kf4 loss in 1 half-moves
26 Kg4 loss in 1 half-moves
27 Kh4 loss in 1 half-moves
28 Rf4 loss in 1 half-moves
29 Rg4 loss in 1 half-moves
30 Rh4 loss in 1 half-moves