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 Kab8 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Kba7 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Kc7 win in 3 half-moves
7 Ra3 win in 3 half-moves
8 Rb1 win in 3 half-moves
9 Ka6 win in 5 half-moves
10 Kaa7 draw
11 Kbb8 draw
12 Kc8 draw
13 Rc3 draw
14 Rd3 draw
15 Re3 draw
16 Rf3 draw
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves