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

EGTB: draw

# move score
1 Ra4 draw
2 Rc4 draw
3 Rd1 draw
4 Rd2 draw
5 Rd3 draw
6 Ba1 loss in 2 half-moves
7 Ba3 loss in 2 half-moves
8 Bc1 loss in 2 half-moves
9 Bc3 loss in 2 half-moves
10 Ne2 loss in 2 half-moves
11 Nf3 loss in 2 half-moves
12 Nh3 loss in 2 half-moves
13 Rd5 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rb4 loss in 1 half-moves