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 Rh3 win in 1 half-moves
3 Rb1 win in 3 half-moves
4 Rb2 win in 5 half-moves
5 K1a2 draw
6 K1b2 draw
7 K3a2 draw
8 K3b2 draw
9 Ka4 draw
10 Kb1 draw
11 Kb4 draw
12 Rb7 draw
13 Rc3 draw
14 Rd3 draw
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves