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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rb5 win in 3 half-moves
3 Kc3 win in 5 half-moves
4 Kc4 win in 5 half-moves
5 Rc4 win in 5 half-moves
6 Kdd3 draw
7 Kde3 draw
8 Ked3 draw
9 Kee3 draw
10 Kf3 draw
11 Kf4 draw
12 Ra4 draw
13 Rb1 draw
14 Rb2 draw
15 Rb6 draw
16 Kc5 loss in 2 half-moves
17 Kdd5 loss in 2 half-moves
18 Kde5 loss in 2 half-moves
19 Ked5 loss in 2 half-moves
20 Kee5 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves