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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kbc7 win in 3 half-moves
4 Kd7 win in 3 half-moves
5 Kdc7 win in 3 half-moves
6 Rb7 win in 3 half-moves
7 Ka7 win in 5 half-moves
8 Ra6 win in 5 half-moves
9 Ka8 draw
10 Kbc8 draw
11 Kdc8 draw
12 Ke7 draw
13 Ke8 draw
14 Rb1 draw
15 Rf6 draw
16 Rg6 draw
17 Rh6 draw
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Re6 loss in 2 half-moves