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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rb5 win in 3 half-moves
3 Ka5 win in 5 half-moves
4 Ka6 win in 5 half-moves
5 Kaa7 win in 5 half-moves
6 Kab7 win in 5 half-moves
7 Kb5 win in 5 half-moves
8 Ra1 win in 5 half-moves
9 Rb2 win in 5 half-moves
10 Rb3 win in 5 half-moves
11 Kb8 draw
12 Kbb7 draw
13 Kc5 draw
14 Rc1 draw
15 Rg1 draw
16 Rh1 draw
17 Kba7 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kc7 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Rf1 loss in 2 half-moves