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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Rg7 win in 1 half-moves
3 Ra1 win in 11 half-moves
4 Ka6 draw
5 Kb6 draw
6 Kc6 draw
7 Rb1 draw
8 Rc1 draw
9 Rd1 draw
10 Rg6 draw
11 Rh1 draw
12 K3a4 loss in 2 half-moves
13 K3b4 loss in 2 half-moves
14 K3c4 loss in 2 half-moves
15 K5a4 loss in 2 half-moves
16 K5b4 loss in 2 half-moves
17 K5c4 loss in 2 half-moves
18 Ka2 loss in 2 half-moves
19 Ka3 loss in 2 half-moves
20 Ka5 loss in 2 half-moves
21 Kb2 loss in 2 half-moves
22 Kc2 loss in 2 half-moves
23 Kc3 loss in 2 half-moves
24 Kc5 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves
28 Rg3 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rg8 loss in 2 half-moves