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 Kc2 win in 5 half-moves
3 Ke1 win in 5 half-moves
4 Ked1 win in 5 half-moves
5 Rb1 win in 5 half-moves
6 Rb2 win in 5 half-moves
7 Kf2 win in 7 half-moves
8 Ked2 win in 9 half-moves
9 Kb1 win in 11 half-moves
10 Kb2 win in 11 half-moves
11 Kf1 win in 11 half-moves
12 Rc7 win in 11 half-moves
13 Kcd1 draw
14 Kcd2 draw
15 Ra7 draw
16 Rg7 draw
17 Rh7 draw
18 Kd3 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Kf3 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Rf7 loss in 2 half-moves