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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rd4 win in 1 half-moves
5 Ka6 draw
6 Ka8 draw
7 Kb1 draw
8 Kb2 draw
9 Kb6 draw
10 Kb8 draw
11 Kc2 draw
12 Kd1 draw
13 Kd2 draw
14 Ra1 draw
15 Ra2 draw
16 Ra3 draw
17 Ra5 draw
18 Ra6 draw
19 Re4 draw
20 Rf4 draw
21 Rg4 draw
22 Rh4 loss in 1 half-moves