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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Re8 win in 1 half-moves
3 Kc6 draw
4 Kc8 draw
5 Kd7 draw
6 Kd8 draw
7 Rb2 draw
8 Rb7 draw
9 Rc8 draw
10 Rd8 draw
11 Kb7 loss in 36 half-moves
12 Ra8 loss in 32 half-moves
13 Rf8 loss in 28 half-moves
14 Kb6 loss in 4 half-moves
15 Kd6 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves