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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rd8 win in 1 half-moves
3 Ka4 win in 3 half-moves
4 Ka7 win in 3 half-moves
5 Kb3 win in 3 half-moves
6 Kb4 win in 3 half-moves
7 Kb7 win in 3 half-moves
8 Rb7 win in 3 half-moves
9 Rc8 win in 3 half-moves
10 Re8 win in 3 half-moves
11 Ka2 draw
12 Kb2 draw
13 Rb3 draw
14 Rb4 draw
15 Rb5 draw
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves