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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb5 draw
4 Kc5 draw
5 Kc7 draw
6 Kd5 draw
7 Ra1 draw
8 Ra3 draw
9 Ra4 draw
10 Ra6 draw
11 Rb5 draw
12 Rc5 draw
13 Re5 draw
14 Kd6 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rh5 loss in 2 half-moves