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

EGTB: draw

# move score
1 Rc8 draw
2 Rd1 draw
3 Rd3 draw
4 Rd5 draw
5 Rd6 draw
6 Re8 draw
7 Rf8 draw
8 Rg8 draw
9 Rh8 draw
10 Rd2 loss in 6 half-moves
11 Rd4 loss in 4 half-moves
12 Bh2 loss in 2 half-moves
13 Nd1 loss in 2 half-moves
14 Nd3 loss in 2 half-moves
15 Ne4 loss in 2 half-moves
16 Ng4 loss in 2 half-moves
17 Nh1 loss in 2 half-moves
18 Nh3 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Ra8 loss in 1 half-moves
21 Rb8 loss in 1 half-moves