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

EGTB: win in 4 half-moves

# move score
1 R7a2 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 Ra8 win in 13 half-moves
5 Na4 win in 15 half-moves
6 Rb1 win in 15 half-moves
7 Rc1 win in 15 half-moves
8 R1a2 draw
9 R1a6 draw
10 R7a6 draw
11 Rd1 draw
12 Rd7 draw
13 Re1 draw
14 Nc4 loss in 2 half-moves
15 Nd1 loss in 2 half-moves
16 Nd3 loss in 2 half-moves
17 R1a3 loss in 2 half-moves
18 R1a4 loss in 2 half-moves
19 R1a5 loss in 2 half-moves
20 R7a3 loss in 2 half-moves
21 R7a4 loss in 2 half-moves
22 R7a5 loss in 2 half-moves
23 Re7 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