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 Rb4 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Kb1 draw
6 Kb2 draw
7 Kc2 draw
8 Kd1 draw
9 Kd2 draw
10 Ra6 draw
11 Rb1 draw
12 Rb2 draw
13 Rb8 draw
14 Rc6 draw
15 Rd6 draw
16 Re6 draw
17 Rf6 draw
18 Rg6 loss in 2 half-moves
19 Rh6 loss in 2 half-moves