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 Re8 win in 1 half-moves
3 Kb5 draw
4 Kb6 draw
5 Kb7 draw
6 Ra8 draw
7 Rb1 draw
8 Rb2 draw
9 Rb7 draw
10 Rc8 draw
11 Rf8 draw
12 Rg8 draw
13 Rh8 draw
14 Kc5 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Kd7 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rd8 loss in 2 half-moves