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

EGTB: win in 2 half-moves

# move score
1 Ra1 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 Rh4 win in 1 half-moves
6 Ka5 draw
7 Ka6 draw
8 Ka7 draw
9 Kb5 draw
10 Kb7 draw
11 Kc5 draw
12 Kc6 draw
13 Ra2 draw
14 Ra5 draw
15 Ra6 draw
16 Ra7 draw
17 Re4 draw
18 Rg4 draw
19 Kc7 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rf4 loss in 2 half-moves