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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Rc4 win in 1 half-moves
5 Rd2 win in 1 half-moves
6 Ka6 draw
7 Ka8 draw
8 Kc1 draw
9 Kc2 draw
10 Kd2 draw
11 Ke1 draw
12 Ke2 draw
13 Ra4 draw
14 Rb4 draw
15 Rd3 draw
16 Rd5 draw
17 Rd6 draw
18 Rd7 draw
19 Rd8 draw
20 Re4 draw
21 Rf4 draw
22 Rg4 draw
23 Rh4 draw