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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rf3 draw
3 Rg3 draw
4 Rh3 draw
5 K6a6 loss in 2 half-moves
6 K6a7 loss in 2 half-moves
7 K6c6 loss in 2 half-moves
8 K6c7 loss in 2 half-moves
9 K7a6 loss in 2 half-moves
10 K7a7 loss in 2 half-moves
11 K7c6 loss in 2 half-moves
12 K7c7 loss in 2 half-moves
13 Ka5 loss in 2 half-moves
14 Ka8 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Kb8 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kc8 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves