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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rd2 win in 3 half-moves
3 Ra2 win in 7 half-moves
4 Rc2 win in 9 half-moves
5 K3b3 draw
6 K3b4 draw
7 K3d3 draw
8 K3d4 draw
9 K4b3 draw
10 K4b4 draw
11 K4d3 draw
12 K4d4 draw
13 Kb2 draw
14 Kb5 draw
15 Kc2 draw
16 Kc5 draw
17 Kd2 draw
18 Kd5 draw
19 Re2 draw
20 Rf1 draw
21 Rf8 draw
22 Rf3 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rf5 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg2 loss in 2 half-moves
28 Rh2 loss in 2 half-moves