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 Ka2 draw
3 Ka4 draw
4 Kb2 draw
5 Kb3 draw
6 Ra5 draw
7 Rb3 draw
8 Rb6 draw
9 Rb7 draw
10 Rb8 draw
11 Rd5 draw
12 Re5 draw
13 Rf5 draw
14 Rh5 draw
15 Kb4 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rg5 loss in 1 half-moves