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

EGTB: win in 4 half-moves

# move score
1 Rg7 win in 3 half-moves
2 Kd5 win in 15 half-moves
3 Kd6 win in 15 half-moves
4 R7a6 win in 17 half-moves
5 Kc5 win in 19 half-moves
6 Rb5 win in 19 half-moves
7 Rb7 win in 19 half-moves
8 Rc7 win in 19 half-moves
9 Ra8 win in 21 half-moves
10 Kb5 draw
11 Kb6 draw
12 Kb7 draw
13 Kc7 draw
14 Kd7 draw
15 R5a6 draw
16 Ra4 draw
17 Rc5 draw
18 Rg5 draw
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Re5 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rf7 loss in 2 half-moves
28 Rh5 loss in 2 half-moves
29 Rh7 loss in 2 half-moves