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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Re8 win in 1 half-moves
4 Kb6 draw
5 Kb7 draw
6 Kc6 draw
7 Kc8 draw
8 Kd7 draw
9 Kd8 draw
10 Ra8 draw
11 Rb3 draw
12 Rb6 draw
13 Rb7 draw
14 Rc8 draw
15 Rd8 draw
16 Rf8 draw
17 Kd6 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves