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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Rf4 win in 3 half-moves
3 Kg4 win in 5 half-moves
4 Kh4 win in 5 half-moves
5 Rc1 win in 5 half-moves
6 Rc4 win in 5 half-moves
7 Rd1 win in 5 half-moves
8 Rd4 win in 5 half-moves
9 Kg3 win in 7 half-moves
10 R1a2 win in 7 half-moves
11 R1a3 win in 7 half-moves
12 Rb1 win in 7 half-moves
13 Rb4 win in 7 half-moves
14 Rh1 win in 9 half-moves
15 Kg2 win in 15 half-moves
16 Kh2 win in 15 half-moves
17 R4a2 win in 15 half-moves
18 R4a3 win in 15 half-moves
19 Ra6 win in 33 half-moves
20 Ra7 draw
21 Rg1 draw
22 Rg4 draw
23 Ra5 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves