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

EGTB: win in 4 half-moves

# move score
1 R1a4 win in 3 half-moves
2 R7a2 win in 3 half-moves
3 R7a6 win in 3 half-moves
4 Rd7 win in 3 half-moves
5 Re7 win in 3 half-moves
6 Rf7 win in 3 half-moves
7 Rg7 win in 3 half-moves
8 R7a4 win in 5 half-moves
9 Ra8 win in 5 half-moves
10 Rb1 win in 5 half-moves
11 Rb7 win in 5 half-moves
12 R1a2 draw
13 R1a3 draw
14 R1a6 draw
15 R7a3 loss in 4 half-moves
16 Na2 loss in 2 half-moves
17 Nb3 loss in 2 half-moves
18 Nd3 loss in 2 half-moves
19 Ne2 loss in 2 half-moves
20 R1a5 loss in 2 half-moves
21 R7a5 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves