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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Re6 win in 1 half-moves
3 Re8 win in 1 half-moves
4 Rc4 win in 5 half-moves
5 Rd4 win in 7 half-moves
6 Ng4 draw
7 Nh1 draw
8 Re1 draw
9 Re2 draw
10 Re5 draw
11 Re7 draw
12 Rf4 draw
13 Rg4 draw
14 Rh4 draw
15 Nd1 loss in 2 half-moves
16 Nd3 loss in 2 half-moves
17 Nh3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rb4 loss in 1 half-moves