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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rf2 win in 1 half-moves
3 Rf5 win in 1 half-moves
4 Rf4 draw
5 Rf6 draw
6 Kc6 loss in 2 half-moves
7 Kc7 loss in 2 half-moves
8 Kc8 loss in 2 half-moves
9 Kdd8 loss in 2 half-moves
10 Kde8 loss in 2 half-moves
11 Ked8 loss in 2 half-moves
12 Kee8 loss in 2 half-moves
13 Kf7 loss in 2 half-moves
14 Kf8 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rh3 loss in 2 half-moves
24 Kdd6 loss in 1 half-moves
25 Kde6 loss in 1 half-moves
26 Ked6 loss in 1 half-moves
27 Kee6 loss in 1 half-moves
28 Kf6 loss in 1 half-moves