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 Rb6 win in 1 half-moves
3 Ka3 draw
4 Ka5 draw
5 Kb3 draw
6 Kb4 draw
7 Kb5 draw
8 Ra8 draw
9 Rb2 draw
10 Rb4 draw
11 Rb5 draw
12 Rb7 draw
13 Rc8 draw
14 Re8 draw
15 Rf8 draw
16 Rg8 draw
17 Rb3 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Rd8 loss in 1 half-moves