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 Re5 win in 1 half-moves
3 Rf5 win in 1 half-moves
4 Rg5 win in 1 half-moves
5 Kd8 draw
6 Rb7 draw
7 Rb8 draw
8 Kc7 loss in 2 half-moves
9 Kd7 loss in 2 half-moves
10 Ra5 loss in 2 half-moves
11 Rb1 loss in 2 half-moves
12 Rb3 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Kb7 loss in 1 half-moves
19 Kb8 loss in 1 half-moves