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

EGTB: win in 4 half-moves

# move score
1 Ke5 win in 3 half-moves
2 Ke7 win in 3 half-moves
3 Rb3 win in 7 half-moves
4 Rb4 win in 7 half-moves
5 Kc7 draw
6 Kc8 draw
7 Kd7 draw
8 Ke3 draw
9 Ke4 draw
10 Ke8 draw
11 Kf3 draw
12 Kf5 draw
13 Kg3 draw
14 Kg4 draw
15 Ra6 draw
16 Rb1 draw
17 Rb2 draw
18 Rb5 draw
19 Rc6 draw
20 Rd6 draw
21 Re6 draw
22 Rf6 draw
23 Kg5 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh6 loss in 2 half-moves