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

EGTB: win in 4 half-moves

# move score
1 Ke2 win in 3 half-moves
2 Kb3 draw
3 Kb4 draw
4 Kc3 draw
5 Kd3 draw
6 Kd4 draw
7 Ke1 draw
8 Kf2 draw
9 Kg1 draw
10 Kg2 draw
11 Rd1 draw
12 Rd2 draw
13 Rd3 draw
14 Rd4 draw
15 Rd6 draw
16 Re5 draw
17 Rf5 draw
18 Rg5 draw
19 Rh5 draw
20 Kb5 loss in 2 half-moves
21 Kc5 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Rd8 loss in 2 half-moves