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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rg6 win in 1 half-moves
3 Rb2 win in 3 half-moves
4 Rb3 win in 3 half-moves
5 Rb4 win in 3 half-moves
6 Ka2 draw
7 Ka4 draw
8 Ka6 draw
9 Ka8 draw
10 Kb2 draw
11 Kb3 draw
12 Kb4 draw
13 Kb7 draw
14 Kb8 draw
15 Ra6 draw
16 Rb5 draw
17 Rc6 draw
18 Rh6 draw
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Rf6 loss in 2 half-moves