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

EGTB: win in 18 half-moves

# move score
1 Ra3 win in 17 half-moves
2 Rb3 win in 17 half-moves
3 Rc3 win in 17 half-moves
4 Rd3 draw
5 Re7 draw
6 Bf2 loss in 2 half-moves
7 Bh2 loss in 2 half-moves
8 Nd2 loss in 2 half-moves
9 Ng3 loss in 2 half-moves
10 Nh2 loss in 2 half-moves
11 Re1 loss in 2 half-moves
12 Re2 loss in 2 half-moves
13 Re4 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rh3 loss in 2 half-moves