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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kb2 win in 3 half-moves
3 Kcc2 win in 3 half-moves
4 Kdc2 win in 3 half-moves
5 Rb2 win in 3 half-moves
6 Kb1 win in 5 half-moves
7 Ke1 win in 5 half-moves
8 Rb1 win in 5 half-moves
9 Rc3 win in 5 half-moves
10 Ra3 draw
11 Rb7 draw
12 Rg3 draw
13 Rh3 draw
14 Kcd2 loss in 2 half-moves
15 Kdd2 loss in 2 half-moves
16 Ke2 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 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