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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kee7 draw
3 Kfe7 draw
4 Kff7 draw
5 Kg7 draw
6 Kg8 draw
7 Ra8 draw
8 Rb1 draw
9 Rb2 draw
10 Rb6 draw
11 Rb7 draw
12 Rc8 draw
13 Rd8 draw
14 Kd7 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Kef7 loss in 2 half-moves
17 Rb3 loss in 1 half-moves
18 Rb5 loss in 1 half-moves