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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Kd8 draw
5 Ke7 draw
6 Ke8 draw
7 Rb1 draw
8 Rb2 draw
9 Rb8 draw
10 Rc4 draw
11 Re4 draw
12 Rf4 draw
13 Rh4 draw
14 Kc6 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Kc8 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rd4 loss in 1 half-moves