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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Rd1 win in 1 half-moves
3 K2b2 win in 3 half-moves
4 K3b2 win in 3 half-moves
5 K3b3 win in 3 half-moves
6 Ka1 win in 3 half-moves
7 Ra1 win in 3 half-moves
8 Rb2 win in 3 half-moves
9 Rb3 win in 3 half-moves
10 Rb5 win in 3 half-moves
11 Rc1 win in 3 half-moves
12 Re1 win in 3 half-moves
13 Rf1 win in 3 half-moves
14 K2b3 win in 9 half-moves
15 Kb4 draw
16 Rb4 draw
17 Rb6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves