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

EGTB: win in 4 half-moves

# move score
1 Rd5 win in 3 half-moves
2 Rd8 win in 3 half-moves
3 Rd6 win in 5 half-moves
4 Rd7 win in 5 half-moves
5 Rb1 draw
6 Rd4 draw
7 Rg1 draw
8 Rh1 draw
9 K6e6 loss in 2 half-moves
10 K6e7 loss in 2 half-moves
11 K6g6 loss in 2 half-moves
12 K6g7 loss in 2 half-moves
13 K7e6 loss in 2 half-moves
14 K7e7 loss in 2 half-moves
15 K7g6 loss in 2 half-moves
16 K7g7 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke8 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Kf8 loss in 2 half-moves
21 Kg5 loss in 2 half-moves
22 Kg8 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rd2 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Re1 loss in 2 half-moves
28 Rf1 loss in 2 half-moves