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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Ra7 win in 3 half-moves
4 Rc7 win in 3 half-moves
5 Rd7 win in 3 half-moves
6 Ka1 draw
7 Ka3 draw
8 Kab1 draw
9 Kab2 draw
10 Kc2 draw
11 Kcb1 draw
12 Kcb2 draw
13 Kd1 draw
14 Kd2 draw
15 Re7 draw
16 Rf3 draw
17 Rf4 draw
18 Rf5 draw
19 Rf6 draw
20 Rf8 draw
21 Rf1 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rh7 loss in 2 half-moves