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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Ra5 win in 3 half-moves
3 Ka7 draw
4 Ka8 draw
5 Kb3 draw
6 Kb5 draw
7 Kb7 draw
8 Kc3 draw
9 Kc8 draw
10 Kd3 draw
11 Kd4 draw
12 Kd5 draw
13 Rb5 draw
14 Rc5 draw
15 Rd5 draw
16 Re5 draw
17 Rf1 draw
18 Rf6 draw
19 Rf7 draw
20 Rf8 draw
21 Kc5 loss in 2 half-moves
22 Kc7 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh5 loss in 2 half-moves