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

EGTB: win in 4 half-moves

# move score
1 Rg1 win in 3 half-moves
2 Rf1 win in 7 half-moves
3 Ra1 win in 11 half-moves
4 Rh1 win in 11 half-moves
5 Rb5 draw
6 Rb7 draw
7 Rb8 draw
8 Rd1 draw
9 Re1 draw
10 Kc2 loss in 2 half-moves
11 Kc3 loss in 2 half-moves
12 Kc4 loss in 2 half-moves
13 Kd2 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kf2 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Kg2 loss in 2 half-moves
18 Kg3 loss in 2 half-moves
19 Kg4 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Kde2 loss in 1 half-moves
26 Kde3 loss in 1 half-moves
27 Kde4 loss in 1 half-moves
28 Kfe2 loss in 1 half-moves
29 Kfe3 loss in 1 half-moves
30 Kfe4 loss in 1 half-moves