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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Rg1 win in 1 half-moves
3 Rg2 win in 1 half-moves
4 Ka1 draw
5 Ka2 draw
6 Kb2 draw
7 Kc1 draw
8 Kc2 draw
9 Kd5 draw
10 Kf4 draw
11 Kf5 draw
12 Rb4 draw
13 Rd4 draw
14 Rf4 draw
15 Rg3 draw
16 Rg7 draw
17 Rg8 draw
18 Rh4 draw
19 Kd4 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Kf6 loss in 2 half-moves
24 Ra4 loss in 1 half-moves
25 Re4 loss in 1 half-moves
26 Rg5 loss in 1 half-moves
27 Rg6 loss in 1 half-moves