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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rf4 win in 1 half-moves
4 Rg4 win in 1 half-moves
5 Rh4 win in 1 half-moves
6 Ka7 draw
7 Kf1 draw
8 Kf2 draw
9 Kg2 draw
10 Kh1 draw
11 Kh2 draw
12 Ra4 draw
13 Rb3 draw
14 Rb5 draw
15 Rb6 draw
16 Rd4 draw
17 Re4 draw
18 Kb7 loss in 1 half-moves
19 Kb8 loss in 1 half-moves
20 Rb7 loss in 1 half-moves
21 Rb8 loss in 1 half-moves
22 Rc4 loss in 1 half-moves