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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Kb3 draw
5 Kd3 draw
6 Rb1 draw
7 Rb2 draw
8 Rb3 draw
9 Re4 draw
10 Rf4 draw
11 Rh4 draw
12 Kb2 loss in 4 half-moves
13 Kc2 loss in 4 half-moves
14 Kd2 loss in 4 half-moves
15 Kc4 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Rb7 loss in 1 half-moves
21 Rb8 loss in 1 half-moves