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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rg7 win in 3 half-moves
3 Kc6 win in 5 half-moves
4 Rg6 win in 5 half-moves
5 Kc5 draw
6 Kd4 draw
7 Kd6 draw
8 Kd7 draw
9 Kd8 draw
10 Ke4 draw
11 Ke5 draw
12 Ke6 draw
13 Ke7 draw
14 Kf7 draw
15 Kf8 draw
16 Rf4 draw
17 Rg3 draw
18 Rg5 draw
19 Rg8 draw
20 Rh4 draw
21 Kc4 loss in 2 half-moves
22 Ra4 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 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves