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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Kc4 win in 5 half-moves
3 Kfe4 win in 5 half-moves
4 Rf8 win in 5 half-moves
5 Kd5 win in 7 half-moves
6 Ra8 win in 9 half-moves
7 Kde5 win in 11 half-moves
8 Kc5 draw
9 Kde4 draw
10 Kf5 draw
11 Kfe5 draw
12 Kg3 draw
13 Kg4 draw
14 Rb4 draw
15 Rb5 draw
16 Rb6 draw
17 Rb7 draw
18 Rd8 draw
19 Rh8 draw
20 Kc3 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Kde3 loss in 2 half-moves
23 Kf3 loss in 2 half-moves
24 Kfe3 loss in 2 half-moves
25 Kg5 loss in 2 half-moves
26 Rb1 loss in 2 half-moves
27 Rb2 loss in 2 half-moves
28 Rb3 loss in 2 half-moves
29 Rc8 loss in 2 half-moves
30 Re8 loss in 2 half-moves