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 Ka8 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kba6 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Ra3 win in 3 half-moves
7 Rb1 win in 3 half-moves
8 Rb2 win in 3 half-moves
9 Rb5 win in 3 half-moves
10 Rc3 win in 3 half-moves
11 Ka5 win in 5 half-moves
12 Kab7 win in 5 half-moves
13 Kb8 win in 5 half-moves
14 Kaa6 draw
15 Kbb7 draw
16 Kc7 draw
17 Rd3 draw
18 Re3 draw
19 Kc5 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves