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

EGTB: win in 36 half-moves

# move score
1 Rb3 win in 35 half-moves
2 Rb1 win in 37 half-moves
3 Rb2 win in 37 half-moves
4 Rb4 win in 37 half-moves
5 Rb8 win in 39 half-moves
6 Rg7 draw
7 Rh7 draw
8 Kb1 loss in 2 half-moves
9 Kb2 loss in 2 half-moves
10 Kb3 loss in 2 half-moves
11 Kcc1 loss in 2 half-moves
12 Kcc3 loss in 2 half-moves
13 Kcd1 loss in 2 half-moves
14 Kcd3 loss in 2 half-moves
15 Kdc1 loss in 2 half-moves
16 Kdc3 loss in 2 half-moves
17 Kdd1 loss in 2 half-moves
18 Kdd3 loss in 2 half-moves
19 Ke1 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Ke3 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Re7 loss in 2 half-moves
28 Rf7 loss in 2 half-moves