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

EGTB: win in 4 half-moves

# move score
1 R1a5 win in 3 half-moves
2 Re1 win in 5 half-moves
3 Rd1 win in 9 half-moves
4 Rd7 win in 9 half-moves
5 Rc1 win in 19 half-moves
6 Rb7 win in 33 half-moves
7 Rb1 win in 45 half-moves
8 Nc7 draw
9 Nd6 draw
10 Ng7 draw
11 R7a5 draw
12 Ra8 draw
13 Rc7 draw
14 Re7 draw
15 Nf6 loss in 2 half-moves
16 R1a2 loss in 2 half-moves
17 R1a3 loss in 2 half-moves
18 R1a4 loss in 2 half-moves
19 R1a6 loss in 2 half-moves
20 R7a2 loss in 2 half-moves
21 R7a3 loss in 2 half-moves
22 R7a4 loss in 2 half-moves
23 R7a6 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rh1 loss in 2 half-moves
29 Rh7 loss in 2 half-moves