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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Ra2 win in 1 half-moves
6 Ra5 win in 1 half-moves
7 Kb3 draw
8 Kb4 draw
9 Kc3 draw
10 Kd3 draw
11 Kd4 draw
12 Ra3 draw
13 Ra4 draw
14 Ra7 draw
15 Rc6 draw
16 Rd6 draw
17 Re6 draw
18 Rg6 draw
19 Rh6 draw
20 Ra8 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rf6 loss in 2 half-moves