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

EGTB: win in 4 half-moves

# move score
1 Re4 win in 3 half-moves
2 Re5 win in 3 half-moves
3 Rf3 win in 3 half-moves
4 Rg3 win in 3 half-moves
5 Rc3 win in 5 half-moves
6 Rd3 win in 5 half-moves
7 Re2 win in 5 half-moves
8 Re6 win in 5 half-moves
9 Bf8 draw
10 Bg7 draw
11 Ng5 draw
12 Re1 draw
13 Ra3 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Bf4 loss in 1 half-moves
18 Bg5 loss in 1 half-moves
19 Nf2 loss in 1 half-moves
20 Nf4 loss in 1 half-moves
21 Ng1 loss in 1 half-moves