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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Re4 win in 1 half-moves
3 K7b7 draw
4 K7b8 draw
5 K8b7 draw
6 K8b8 draw
7 Ka6 draw
8 Kb6 draw
9 Ra4 draw
10 Rb5 draw
11 Rb6 draw
12 Rb7 draw
13 Rb8 draw
14 Rc4 draw
15 Rg4 draw
16 Rh4 draw
17 Rb1 loss in 1 half-moves
18 Rb3 loss in 1 half-moves
19 Rd4 loss in 1 half-moves
20 Rf4 loss in 1 half-moves