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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Re5 win in 1 half-moves
4 Rf5 win in 1 half-moves
5 Rg5 win in 1 half-moves
6 Rb7 draw
7 Rb8 draw
8 Ka7 loss in 2 half-moves
9 Ra5 loss in 2 half-moves
10 Rb1 loss in 2 half-moves
11 Rb2 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rc5 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Rh5 loss in 2 half-moves
16 Kb7 loss in 1 half-moves
17 Kb8 loss in 1 half-moves