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 Rb1 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 K1a2 win in 5 half-moves
5 K3a2 win in 5 half-moves
6 K3b2 win in 5 half-moves
7 Kb1 win in 5 half-moves
8 Rb2 win in 5 half-moves
9 Kb3 win in 9 half-moves
10 Ra7 win in 9 half-moves
11 K1b2 draw
12 Ka4 draw
13 Kb4 draw
14 Rc7 draw
15 Rg7 draw
16 Rh7 draw
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves