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 7 half-moves
3 Rh4 win in 7 half-moves
4 Kb6 draw
5 Kb7 draw
6 Kb8 draw
7 Kc6 draw
8 Kc8 draw
9 Kd6 draw
10 Kd7 draw
11 Kd8 draw
12 Kf7 draw
13 Kf8 draw
14 Kg7 draw
15 Kh7 draw
16 Kh8 draw
17 Ra4 draw
18 Rb5 draw
19 Rb6 draw
20 Rb7 draw
21 Rb8 draw
22 Rf4 draw
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Re4 loss in 2 half-moves