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

EGTB: win in 16 half-moves

# move score
1 Ra4 win in 15 half-moves
2 Re1 win in 15 half-moves
3 Re2 win in 15 half-moves
4 Rc1 win in 19 half-moves
5 Rc2 win in 19 half-moves
6 Rb1 win in 21 half-moves
7 Rb2 win in 21 half-moves
8 Ne2 draw
9 Nf3 draw
10 Nh3 draw
11 Ra3 draw
12 Ra5 draw
13 Rd1 draw
14 Rd2 draw
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh2 loss in 2 half-moves