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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Rd1 win in 3 half-moves
3 Re1 win in 3 half-moves
4 Rf1 win in 3 half-moves
5 Rg1 win in 3 half-moves
6 Rb2 draw
7 Rb4 draw
8 Rb5 draw
9 Rb6 draw
10 Rh1 draw
11 Kc6 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Kc8 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Kde6 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Ke8 loss in 2 half-moves
21 Kf4 loss in 2 half-moves
22 Kf6 loss in 2 half-moves
23 Kfe6 loss in 2 half-moves
24 Kg4 loss in 2 half-moves
25 Kg5 loss in 2 half-moves
26 Kg6 loss in 2 half-moves
27 Ra1 loss in 2 half-moves
28 Rb3 loss in 2 half-moves
29 Rb7 loss in 2 half-moves
30 Rb8 loss in 2 half-moves