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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Rg4 win in 1 half-moves
3 Rh4 win in 1 half-moves
4 Kb2 draw
5 Kg4 draw
6 Kg5 draw
7 Kg6 draw
8 Kh4 draw
9 Kh6 draw
10 Ra3 draw
11 Ra5 draw
12 Ra6 draw
13 Ra7 draw
14 Ra8 draw
15 Rb4 draw
16 Rd4 draw
17 Rf4 draw
18 Ka1 loss in 2 half-moves
19 Ka3 loss in 2 half-moves
20 Kb1 loss in 2 half-moves
21 Kb3 loss in 2 half-moves
22 Rc4 loss in 1 half-moves