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

EGTB: win in 8 half-moves

# move score
1 Rc1 win in 7 half-moves
2 Rc5 win in 7 half-moves
3 R1a2 win in 9 half-moves
4 R1a3 win in 9 half-moves
5 R1a4 win in 9 half-moves
6 Rb1 win in 9 half-moves
7 Rb5 win in 9 half-moves
8 Ke5 win in 11 half-moves
9 Kc6 win in 17 half-moves
10 Ke4 win in 19 half-moves
11 Kc4 win in 23 half-moves
12 Kd4 win in 23 half-moves
13 R5a4 win in 23 half-moves
14 R5a3 win in 25 half-moves
15 Kc5 draw
16 R5a2 draw
17 Rd1 loss in 4 half-moves
18 Kd6 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rh1 loss in 2 half-moves