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

EGTB: win in 40 half-moves

# move score
1 Rb8 win in 39 half-moves
2 Rh3 win in 39 half-moves
3 Rb6 win in 41 half-moves
4 Rb7 win in 41 half-moves
5 Ra3 win in 43 half-moves
6 Rb5 win in 45 half-moves
7 Rg3 win in 45 half-moves
8 Rb4 win in 47 half-moves
9 Kb6 draw
10 Kb7 draw
11 Kb8 draw
12 Kcc6 draw
13 Kcc8 draw
14 Kcd6 draw
15 Kcd8 draw
16 Kdc6 draw
17 Kdc8 draw
18 Kdd6 draw
19 Kdd8 draw
20 Ke6 draw
21 Ke7 draw
22 Ke8 draw
23 Rf3 draw
24 Rb1 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rd3 loss in 2 half-moves
28 Re3 loss in 2 half-moves