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

EGTB: win in 4 half-moves

# move score
1 Kd3 win in 3 half-moves
2 Kd1 draw
3 Ke1 draw
4 Ke3 draw
5 R2a3 draw
6 R2a4 draw
7 R2a5 draw
8 R6a3 draw
9 R6a4 draw
10 R6a5 draw
11 Rd2 draw
12 Rf6 draw
13 Rg6 draw
14 Rh6 draw
15 Kf1 loss in 2 half-moves
16 Kf2 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rd6 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Kd2 loss in 1 half-moves