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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb7 draw
3 Kbb6 draw
4 Kc7 draw
5 Kcb6 draw
6 Kcc5 draw
7 Kd6 draw
8 Kd7 draw
9 Rc5 draw
10 Rd4 draw
11 Rd6 draw
12 Rd7 draw
13 Rd8 draw
14 Re5 draw
15 Rf5 draw
16 Rg5 draw
17 Rh5 draw
18 Ka4 loss in 2 half-moves
19 Ka5 loss in 2 half-moves
20 Ka6 loss in 2 half-moves
21 Kbc5 loss in 2 half-moves
22 Kc4 loss in 2 half-moves
23 Rd1 loss in 1 half-moves
24 Rd2 loss in 1 half-moves
25 Rd3 loss in 1 half-moves