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 Kd7 draw
3 Kd8 draw
4 Ke7 draw
5 Kf7 draw
6 Kf8 draw
7 Kg2 draw
8 Ra4 draw
9 Rb1 draw
10 Rb2 draw
11 Rb5 draw
12 Rb6 draw
13 Rb8 draw
14 Rc4 draw
15 Rd4 draw
16 Rf4 draw
17 Rg4 draw
18 Kg1 loss in 2 half-moves
19 Kg3 loss in 2 half-moves
20 Kh1 loss in 2 half-moves
21 Kh3 loss in 2 half-moves
22 Rb3 loss in 1 half-moves
23 Re4 loss in 1 half-moves
24 Rh4 loss in 1 half-moves