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 Rf4 win in 3 half-moves
3 Kc1 win in 5 half-moves
4 Kcd2 win in 5 half-moves
5 Kd1 win in 5 half-moves
6 Rh1 win in 5 half-moves
7 Rh2 win in 7 half-moves
8 Rh3 win in 7 half-moves
9 Kb1 draw
10 Kb2 draw
11 Ke2 draw
12 Ked2 draw
13 Kf2 draw
14 Kf3 draw
15 Kf4 draw
16 Ra4 draw
17 Re4 draw
18 Rh8 draw
19 Kb3 loss in 2 half-moves
20 Kc3 loss in 2 half-moves
21 Kcd3 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Ke4 loss in 2 half-moves
24 Ked3 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rc4 loss in 2 half-moves
27 Rd4 loss in 2 half-moves
28 Rh5 loss in 2 half-moves
29 Rh6 loss in 2 half-moves
30 Rh7 loss in 2 half-moves