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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rb1 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Rb5 win in 3 half-moves
6 Kb3 win in 5 half-moves
7 Kb6 win in 11 half-moves
8 K4b4 draw
9 K4b5 draw
10 K5b4 draw
11 K5b5 draw
12 Kc3 draw
13 Kc6 draw
14 Kd3 draw
15 Ra2 draw
16 Rc2 draw
17 Rh2 draw
18 K4d4 loss in 2 half-moves
19 K4d5 loss in 2 half-moves
20 K5d4 loss in 2 half-moves
21 K5d5 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rd2 loss in 2 half-moves
26 Re2 loss in 2 half-moves
27 Rf2 loss in 2 half-moves
28 Rg2 loss in 2 half-moves