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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rb7 win in 3 half-moves
3 Rg4 win in 3 half-moves
4 Ke8 win in 5 half-moves
5 Rb5 win in 5 half-moves
6 Rb8 win in 5 half-moves
7 Rc4 win in 5 half-moves
8 Kb7 draw
9 Kb8 draw
10 Kc7 draw
11 Kd7 draw
12 Kd8 draw
13 Ke7 draw
14 Kf7 draw
15 Kg8 draw
16 Ra4 draw
17 Rh4 draw
18 Kg7 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf4 loss in 2 half-moves