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 Rc7 win in 1 half-moves
4 Rd7 win in 1 half-moves
5 Ka2 draw
6 Ka4 draw
7 Kab2 draw
8 Kb1 draw
9 Kb4 draw
10 Kc2 draw
11 Kcb2 draw
12 Kd1 draw
13 Kd2 draw
14 Ra4 draw
15 Ra5 draw
16 Ra6 draw
17 Ra8 draw
18 Re7 draw
19 Rg7 draw
20 Rh7 draw
21 Rf7 loss in 1 half-moves