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

EGTB: win in 42 half-moves

# move score
1 Rb8 win in 41 half-moves
2 Rb5 win in 43 half-moves
3 Rb7 win in 43 half-moves
4 Rb1 win in 45 half-moves
5 Rb6 win in 45 half-moves
6 Rd4 draw
7 Re4 draw
8 Rf4 draw
9 Kc6 loss in 2 half-moves
10 Kc7 loss in 2 half-moves
11 Kc8 loss in 2 half-moves
12 Kdd6 loss in 2 half-moves
13 Kdd8 loss in 2 half-moves
14 Kde6 loss in 2 half-moves
15 Kde8 loss in 2 half-moves
16 Ked6 loss in 2 half-moves
17 Ked8 loss in 2 half-moves
18 Kee6 loss in 2 half-moves
19 Kee8 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Kf7 loss in 2 half-moves
22 Kf8 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rc4 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rh4 loss in 2 half-moves