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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Kb3 win in 3 half-moves
4 Kc3 win in 9 half-moves
5 Ra1 win in 11 half-moves
6 Kc1 draw
7 Kcd1 draw
8 Kcd2 draw
9 Kd3 draw
10 Ke2 draw
11 Ked1 draw
12 Ked2 draw
13 Kf1 draw
14 Kf2 draw
15 Ra3 draw
16 Ra4 draw
17 Ra8 draw
18 Rb2 draw
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves