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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Re1 win in 1 half-moves
3 K1a2 win in 3 half-moves
4 K3a2 win in 3 half-moves
5 Ka4 win in 3 half-moves
6 Rb2 win in 3 half-moves
7 K1b2 win in 5 half-moves
8 Kb3 win in 5 half-moves
9 Kb4 win in 5 half-moves
10 Rb7 win in 5 half-moves
11 Rb8 win in 5 half-moves
12 Rc1 win in 5 half-moves
13 Rd1 win in 5 half-moves
14 K3b2 draw
15 Rf1 draw
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves