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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Kb6 win in 3 half-moves
4 Ka6 win in 5 half-moves
5 Rb5 win in 5 half-moves
6 Ka7 draw
7 Ka8 draw
8 Kb8 draw
9 Kc8 draw
10 Rb1 draw
11 Rb2 draw
12 Rc3 draw
13 Re3 draw
14 Rh3 draw
15 Kc6 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves