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

EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Kb5 win in 7 half-moves
3 Kc5 win in 7 half-moves
4 Kd5 win in 7 half-moves
5 Kd6 win in 9 half-moves
6 R7a6 win in 9 half-moves
7 R7a5 win in 11 half-moves
8 Kc7 win in 13 half-moves
9 Kd7 win in 13 half-moves
10 Ra8 win in 13 half-moves
11 R4a5 win in 23 half-moves
12 Kb6 draw
13 Kb7 draw
14 R4a6 draw
15 Rc7 draw
16 Rf7 draw
17 Rh4 draw
18 Rh7 draw
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Re7 loss in 2 half-moves
28 Rf4 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rg7 loss in 2 half-moves