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

EGTB: win in 4 half-moves

# move score
1 Kd5 win in 3 half-moves
2 R7a4 win in 3 half-moves
3 Kd6 win in 17 half-moves
4 R3a4 win in 17 half-moves
5 Kc5 win in 19 half-moves
6 R3a5 win in 19 half-moves
7 R7a6 win in 19 half-moves
8 Rb3 win in 19 half-moves
9 Rb7 win in 19 half-moves
10 R7a5 win in 21 half-moves
11 Rc7 win in 21 half-moves
12 Ra8 win in 31 half-moves
13 Kb5 draw
14 Kb6 draw
15 Kb7 draw
16 Kc7 draw
17 Kd7 draw
18 R3a6 draw
19 Rf3 draw
20 Rh3 draw
21 Rh7 draw
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Re7 loss in 2 half-moves
29 Rf7 loss in 2 half-moves
30 Rg3 loss in 2 half-moves
31 Rg7 loss in 2 half-moves