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 Kc3 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Rc7 win in 3 half-moves
5 Kb3 draw
6 Kb4 draw
7 Kb5 draw
8 Kc5 draw
9 Kd1 draw
10 Kf1 draw
11 Ra7 draw
12 Rb2 draw
13 Rb4 draw
14 Rb6 draw
15 Rh7 draw
16 Kd2 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Kf2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg7 loss in 2 half-moves