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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Re3 win in 1 half-moves
4 Rh3 win in 1 half-moves
5 Kb5 draw
6 Kc3 draw
7 Kc5 draw
8 Rb1 draw
9 Rb4 draw
10 Rb5 draw
11 Rb6 draw
12 Rb7 draw
13 Rc3 draw
14 Rd3 draw
15 Rf3 draw
16 Rg3 draw
17 Kb4 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Ra3 loss in 2 half-moves