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

EGTB: draw

# move score
1 Kb7 draw
2 R1a2 draw
3 R1a4 draw
4 R7a2 draw
5 R7a3 draw
6 R7a4 draw
7 Rb1 draw
8 Rd1 draw
9 Rg7 draw
10 Rh7 draw
11 Kb8 loss in 2 half-moves
12 R1a3 loss in 2 half-moves
13 R1a5 loss in 2 half-moves
14 R1a6 loss in 2 half-moves
15 R7a5 loss in 2 half-moves
16 R7a6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rh1 loss in 2 half-moves