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 Kb4 draw
3 Kc3 draw
4 Kd3 draw
5 Kd4 draw
6 Ra3 draw
7 Rb1 draw
8 Rb4 draw
9 Rb5 draw
10 Rc3 draw
11 Rf3 draw
12 Rg3 draw
13 Rh3 draw
14 Kb5 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Re3 loss in 2 half-moves