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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rg4 win in 1 half-moves
3 Kb7 win in 3 half-moves
4 Kc7 win in 3 half-moves
5 Rh4 win in 3 half-moves
6 Ka4 draw
7 Ka6 draw
8 Kb5 draw
9 Kb6 draw
10 Kb8 draw
11 Kd7 draw
12 Kd8 draw
13 Ra4 draw
14 Rb5 draw
15 Rb6 draw
16 Rb7 draw
17 Rb8 draw
18 Rf4 draw
19 Rb1 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves