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

EGTB: win in 48 half-moves

# move score
1 Ra1 win in 47 half-moves
2 Rf1 win in 47 half-moves
3 Rg1 win in 47 half-moves
4 Rh1 win in 47 half-moves
5 Re1 win in 49 half-moves
6 Rb3 draw
7 Rb4 draw
8 Rb5 draw
9 Kb7 loss in 2 half-moves
10 Kb8 loss in 2 half-moves
11 Kc7 loss in 2 half-moves
12 Kcd7 loss in 2 half-moves
13 Kcd8 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Ke8 loss in 2 half-moves
17 Ked7 loss in 2 half-moves
18 Ked8 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Kf8 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rd1 loss in 2 half-moves