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

EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Rd4 win in 3 half-moves
3 Re4 win in 3 half-moves
4 Ra4 draw
5 Rb4 draw
6 Rh5 draw
7 Rh7 draw
8 Rh8 draw
9 Kc1 loss in 2 half-moves
10 Kc2 loss in 2 half-moves
11 Kc3 loss in 2 half-moves
12 Kdd1 loss in 2 half-moves
13 Kdd3 loss in 2 half-moves
14 Kde1 loss in 2 half-moves
15 Kde3 loss in 2 half-moves
16 Ked1 loss in 2 half-moves
17 Ked3 loss in 2 half-moves
18 Kee1 loss in 2 half-moves
19 Kee3 loss in 2 half-moves
20 Kf1 loss in 2 half-moves
21 Kf2 loss in 2 half-moves
22 Kf3 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh1 loss in 2 half-moves
26 Rh2 loss in 2 half-moves
27 Rh3 loss in 2 half-moves
28 Rh6 loss in 2 half-moves