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

EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 Re5 win in 3 half-moves
4 Ke7 draw
5 Ke8 draw
6 Kf7 draw
7 Kg7 draw
8 Kg8 draw
9 Ra5 draw
10 Rb1 draw
11 Rb4 draw
12 Rb6 draw
13 Rc5 draw
14 Rd5 draw
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rh5 loss in 2 half-moves