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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Kd2 win in 3 half-moves
3 Kd4 win in 3 half-moves
4 Rd7 win in 5 half-moves
5 Ka2 draw
6 Ka3 draw
7 Ka4 draw
8 Kb2 draw
9 Kb4 draw
10 Kbc2 draw
11 Kbc3 draw
12 Kbc4 draw
13 Kdc2 draw
14 Kdc3 draw
15 Kdc4 draw
16 Ra7 draw
17 Rb8 draw
18 Rc7 draw
19 Ke2 loss in 2 half-moves
20 Ke3 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves