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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kc2 win in 3 half-moves
3 Kcd2 win in 3 half-moves
4 Kd1 win in 3 half-moves
5 Ra2 win in 3 half-moves
6 Kb1 draw
7 Kb2 draw
8 Ke2 draw
9 Ked2 draw
10 Kf2 draw
11 Kf3 draw
12 Kf4 draw
13 Ra1 draw
14 Ra3 draw
15 Ra8 draw
16 Kd3 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves