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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Rd6 win in 3 half-moves
3 Rd7 win in 3 half-moves
4 Ka2 draw
5 Ka4 draw
6 Kab3 draw
7 Kab4 draw
8 Kb2 draw
9 Kb5 draw
10 Kc3 draw
11 Kc5 draw
12 Kcb3 draw
13 Kcb4 draw
14 Kd3 draw
15 Kd4 draw
16 Kd5 draw
17 Ra1 draw
18 Rb1 draw
19 Rc1 draw
20 Rd5 draw
21 Re1 draw
22 Rf1 draw
23 Rd2 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves