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 Re4 win in 1 half-moves
3 Ka1 win in 3 half-moves
4 Ka4 win in 3 half-moves
5 Kab2 win in 3 half-moves
6 Kb1 win in 3 half-moves
7 Kba3 win in 3 half-moves
8 Kc3 win in 3 half-moves
9 Kc4 win in 3 half-moves
10 Ra4 win in 3 half-moves
11 Rc4 win in 3 half-moves
12 Kaa3 win in 5 half-moves
13 Rd4 win in 5 half-moves
14 Kbb2 draw
15 Kc2 draw
16 Rf4 draw
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves