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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Rf3 win in 3 half-moves
4 K5d5 draw
5 K5d6 draw
6 K5f5 draw
7 K5f6 draw
8 K6d5 draw
9 K6d6 draw
10 K6f5 draw
11 K6f6 draw
12 Kd7 draw
13 Ke7 draw
14 Kf4 draw
15 Ra3 draw
16 Rb5 draw
17 Rb6 draw
18 Rb8 draw
19 Rg3 draw
20 Rh3 draw
21 Kd4 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Kf7 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rd3 loss in 2 half-moves
28 Re3 loss in 2 half-moves