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 Rc2 win in 3 half-moves
3 Rd2 win in 5 half-moves
4 Ke5 win in 7 half-moves
5 Kc4 draw
6 Kc5 draw
7 Kd4 draw
8 Ke4 draw
9 Ra2 draw
10 Rb1 draw
11 Rb3 draw
12 Rb5 draw
13 Rg2 draw
14 Rh2 draw
15 Kc6 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Rf2 loss in 2 half-moves