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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Ka1 win in 5 half-moves
3 Kb1 win in 5 half-moves
4 Ke2 win in 5 half-moves
5 Ka3 draw
6 Kb2 draw
7 Kb3 draw
8 Ke1 draw
9 Kf2 draw
10 Kg1 draw
11 Ra3 draw
12 Ra5 draw
13 Ra6 draw
14 Re4 draw
15 Rf4 draw
16 Rh4 draw
17 Kg2 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves