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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rh5 win in 1 half-moves
4 Ka6 draw
5 Kb6 draw
6 Rb1 draw
7 Rb4 draw
8 Rb7 draw
9 Rb8 draw
10 Rd5 draw
11 Re5 draw
12 Rf5 draw
13 Rg5 draw
14 Ka4 loss in 2 half-moves
15 Kb4 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rc5 loss in 2 half-moves