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 Kc3 win in 3 half-moves
3 Kf1 win in 3 half-moves
4 Kf2 win in 3 half-moves
5 Kg2 win in 3 half-moves
6 Ra4 win in 3 half-moves
7 Rc4 win in 3 half-moves
8 Kb2 win in 5 half-moves
9 Kc2 win in 5 half-moves
10 Ka2 draw
11 Ka3 draw
12 Ka4 draw
13 Kc4 draw
14 Kh1 draw
15 Kh2 draw
16 Rb5 draw
17 Rd4 draw
18 Re4 draw
19 Rf4 draw
20 Rb7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rh4 loss in 2 half-moves