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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Ka6 win in 5 half-moves
3 Kba7 win in 5 half-moves
4 Kab7 win in 9 half-moves
5 Rb2 win in 13 half-moves
6 Ka5 draw
7 Kaa7 draw
8 Kb5 draw
9 Kb8 draw
10 Kbb7 draw
11 Ra3 draw
12 Rg3 draw
13 Rh3 draw
14 Kc5 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rf3 loss in 2 half-moves