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 Rb7 win in 1 half-moves
3 Kd7 draw
4 Ke7 draw
5 Ke8 draw
6 Rb1 draw
7 Rb2 draw
8 Rb8 draw
9 Rc4 draw
10 Re4 draw
11 Rf4 draw
12 Rg4 draw
13 Kc7 loss in 2 half-moves
14 Kc8 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rb5 loss in 1 half-moves
19 Rd4 loss in 1 half-moves