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

EGTB: win in 6 half-moves

# move score
1 R1a2 win in 5 half-moves
2 R7a4 win in 5 half-moves
3 Re7 win in 5 half-moves
4 R1a4 draw
5 R1a6 draw
6 R7a3 draw
7 Ra8 draw
8 Rf7 draw
9 Rh7 draw
10 R1a3 loss in 4 half-moves
11 R7a2 loss in 4 half-moves
12 Rb7 loss in 4 half-moves
13 Na3 loss in 2 half-moves
14 Nc3 loss in 2 half-moves
15 Nd2 loss in 2 half-moves
16 R1a5 loss in 2 half-moves
17 R7a5 loss in 2 half-moves
18 R7a6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves