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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Nd6 win in 3 half-moves
3 Nd8 win in 3 half-moves
4 Rb2 win in 3 half-moves
5 Rb4 win in 3 half-moves
6 Rb6 win in 3 half-moves
7 Rc5 win in 5 half-moves
8 Rf5 win in 5 half-moves
9 Nh6 draw
10 Rb1 draw
11 Rb3 draw
12 Rd5 draw
13 Re5 draw
14 Rg5 draw
15 Rh5 draw
16 Nh8 loss in 10 half-moves
17 Ne5 loss in 2 half-moves
18 Ng5 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rb7 loss in 1 half-moves