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 Rf4 win in 1 half-moves
3 Rb2 win in 3 half-moves
4 Rb3 win in 3 half-moves
5 K4b5 draw
6 K5b5 draw
7 Ka3 draw
8 Ka6 draw
9 Kb3 draw
10 Kb6 draw
11 Rb8 draw
12 Rc4 draw
13 Rd4 draw
14 Re4 draw
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves