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

EGTB: win in 6 half-moves

# move score
1 Rb2 win in 5 half-moves
2 Rc2 win in 5 half-moves
3 Rd2 win in 5 half-moves
4 K5b6 draw
5 K5c6 draw
6 K5d6 draw
7 K7b6 draw
8 K7c6 draw
9 K7d6 draw
10 Kb5 draw
11 Kb7 draw
12 Kb8 draw
13 Kc4 draw
14 Kc8 draw
15 Kd4 draw
16 Kd5 draw
17 Kd7 draw
18 Kd8 draw
19 Ra2 draw
20 Re2 draw
21 Rf1 draw
22 Rf3 draw
23 Rf7 draw
24 Rf8 draw
25 Kb4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rf5 loss in 2 half-moves
28 Rf6 loss in 2 half-moves
29 Rg2 loss in 2 half-moves
30 Rh2 loss in 2 half-moves