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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rc1 win in 3 half-moves
3 Rd2 win in 3 half-moves
4 Rd3 win in 3 half-moves
5 Rd4 win in 3 half-moves
6 Ka4 win in 5 half-moves
7 Kb4 win in 5 half-moves
8 Ka2 draw
9 Kb2 draw
10 Kb3 draw
11 Kb6 draw
12 Kb7 draw
13 Kb8 draw
14 Kc6 draw
15 Kc8 draw
16 Ra1 draw
17 Rd5 draw
18 Rd6 draw
19 Re1 draw
20 Kd6 loss in 2 half-moves
21 Kd7 loss in 2 half-moves
22 Kd8 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves