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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Rb1 win in 3 half-moves
3 Ka4 win in 7 half-moves
4 Rb2 win in 7 half-moves
5 Rb8 win in 7 half-moves
6 Kc3 win in 9 half-moves
7 Ka6 draw
8 Kb1 draw
9 Kb2 draw
10 Kb3 draw
11 Kb4 draw
12 Kb5 draw
13 Kc1 draw
14 Kd1 draw
15 Ra7 draw
16 Rb6 draw
17 Rc7 draw
18 Rd7 draw
19 Rh7 draw
20 Kd2 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg7 loss in 2 half-moves