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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Re3 win in 1 half-moves
4 Rf3 win in 1 half-moves
5 Ke7 draw
6 Ke8 draw
7 Kf7 draw
8 Kg7 draw
9 Kg8 draw
10 Rb2 draw
11 Rb4 draw
12 Rb5 draw
13 Rb6 draw
14 Rc3 draw
15 Rd3 draw
16 Rg3 draw
17 Ka1 loss in 2 half-moves
18 Ka3 loss in 2 half-moves
19 Kb1 loss in 2 half-moves
20 Kb2 loss in 1 half-moves
21 Ra3 loss in 1 half-moves
22 Rb1 loss in 1 half-moves
23 Rh3 loss in 1 half-moves