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

EGTB: win in 4 half-moves

# move score
1 Rd4 win in 3 half-moves
2 Rd5 win in 3 half-moves
3 K5c6 win in 5 half-moves
4 K7c6 win in 5 half-moves
5 Kc4 win in 5 half-moves
6 Kc5 win in 5 half-moves
7 Ra1 win in 5 half-moves
8 Rb1 win in 5 half-moves
9 Rc1 win in 5 half-moves
10 K5a6 draw
11 K5b6 draw
12 K7a6 draw
13 K7b6 draw
14 Ka4 draw
15 Ka5 draw
16 Ka7 draw
17 Ka8 draw
18 Kb4 draw
19 Kb8 draw
20 Rd2 draw
21 Rd3 draw
22 Rd6 draw
23 Rh1 draw
24 Kc7 loss in 2 half-moves
25 Kc8 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Re1 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rg1 loss in 2 half-moves