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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rf4 win in 1 half-moves
4 g3 draw
5 g4 draw
6 Rb1 draw
7 Rb3 draw
8 Rb7 draw
9 Rc4 draw
10 Re4 draw
11 Rh4 draw
12 Nd7 loss in 2 half-moves
13 Ne6 loss in 2 half-moves
14 Ng6 loss in 2 half-moves
15 Nh7 loss in 2 half-moves
16 Ra4 loss in 1 half-moves
17 Rb2 loss in 1 half-moves
18 Rb5 loss in 1 half-moves
19 Rd4 loss in 1 half-moves
20 Rg4 loss in 1 half-moves