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

EGTB: win in 2 half-moves

# move score
1 Kb5 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 Re4 win in 1 half-moves
6 Rf4 win in 1 half-moves
7 Rg4 win in 1 half-moves
8 Kb4 win in 3 half-moves
9 Ka6 draw
10 Ka7 draw
11 Ka8 draw
12 Kb6 draw
13 Kb7 draw
14 Kc7 draw
15 Kc8 draw
16 Ra1 draw
17 Ra2 draw
18 Ra3 draw
19 Rh4 loss in 1 half-moves