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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Rf5 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Nc4 draw
5 Rc4 draw
6 Bg1 loss in 2 half-moves
7 Bg3 loss in 2 half-moves
8 Nd1 loss in 2 half-moves
9 Nd3 loss in 2 half-moves
10 Rd4 loss in 2 half-moves
11 Rf1 loss in 2 half-moves
12 Rf2 loss in 2 half-moves
13 Rf3 loss in 2 half-moves
14 Rf6 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Na4 loss in 1 half-moves
19 Ra4 loss in 1 half-moves
20 Rb4 loss in 1 half-moves