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

EGTB: win in 4 half-moves

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