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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Rf1 win in 1 half-moves
3 Rf2 win in 5 half-moves
4 Rf8 win in 5 half-moves
5 Ra4 draw
6 Rb4 draw
7 Rf3 draw
8 Rf7 draw
9 K4f5 loss in 2 half-moves
10 K4g5 loss in 2 half-moves
11 K4h5 loss in 2 half-moves
12 K6f5 loss in 2 half-moves
13 K6g5 loss in 2 half-moves
14 K6h5 loss in 2 half-moves
15 Kf3 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Kf7 loss in 2 half-moves
18 Kg3 loss in 2 half-moves
19 Kg7 loss in 2 half-moves
20 Kh3 loss in 2 half-moves
21 Kh4 loss in 2 half-moves
22 Kh6 loss in 2 half-moves
23 Kh7 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rf6 loss in 2 half-moves