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

EGTB: win in 44 half-moves

# move score
1 Ra4 win in 43 half-moves
2 Rh4 win in 43 half-moves
3 Re4 win in 45 half-moves
4 Rf4 win in 45 half-moves
5 Rg4 win in 45 half-moves
6 Rb5 draw
7 Rb6 draw
8 Rb7 draw
9 Kc1 loss in 2 half-moves
10 Kc2 loss in 2 half-moves
11 Kc3 loss in 2 half-moves
12 Kd1 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Kde1 loss in 2 half-moves
15 Kde2 loss in 2 half-moves
16 Ke3 loss in 2 half-moves
17 Kf2 loss in 2 half-moves
18 Kfe1 loss in 2 half-moves
19 Kfe2 loss in 2 half-moves
20 Kg1 loss in 2 half-moves
21 Kg2 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rc4 loss in 2 half-moves
27 Rd4 loss in 2 half-moves