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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rd3 win in 3 half-moves
3 Re3 win in 3 half-moves
4 Rb4 draw
5 Rb5 draw
6 Rb6 draw
7 Rc3 draw
8 Rf3 draw
9 Rg3 draw
10 Rh3 draw
11 Ka1 loss in 2 half-moves
12 Ka2 loss in 2 half-moves
13 Kb2 loss in 2 half-moves
14 Kbc1 loss in 2 half-moves
15 Kbc2 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Kdc1 loss in 2 half-moves
18 Kdc2 loss in 2 half-moves
19 Ke1 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb8 loss in 2 half-moves