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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Rb2 win in 5 half-moves
5 Rb7 win in 7 half-moves
6 Ka6 draw
7 Ka8 draw
8 Kb6 draw
9 Kb8 draw
10 Kc1 draw
11 Kd1 draw
12 Kd3 draw
13 Ra5 draw
14 Rb3 draw
15 Rb4 draw
16 Rb6 draw
17 Rb8 draw
18 Rc5 draw
19 Rd5 draw
20 Re5 draw
21 Rf5 draw
22 Ke1 loss in 2 half-moves
23 Ke2 loss in 2 half-moves
24 Ke3 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh5 loss in 2 half-moves