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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 a2 draw
4 Kg3 draw
5 Kh2 draw
6 Ra4 draw
7 Rb1 draw
8 Rb2 draw
9 Rb5 draw
10 Rb6 draw
11 Rb8 draw
12 Rd4 draw
13 Rf4 draw
14 Rg4 draw
15 Kg2 loss in 2 half-moves
16 Kg4 loss in 2 half-moves
17 Kh4 loss in 2 half-moves
18 Rb3 loss in 1 half-moves
19 Re4 loss in 1 half-moves
20 Rh4 loss in 1 half-moves