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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Kd2 draw
5 Kd3 draw
6 Ke7 draw
7 Ke8 draw
8 Kf7 draw
9 Kg7 draw
10 Kg8 draw
11 Ra4 draw
12 Rb1 draw
13 Rb3 draw
14 Rb5 draw
15 Rb6 draw
16 Rd4 draw
17 Rf4 draw
18 Rh4 draw
19 Kb2 loss in 2 half-moves
20 Kc2 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Kb3 loss in 1 half-moves
24 Rb2 loss in 1 half-moves
25 Rc4 loss in 1 half-moves
26 Re4 loss in 1 half-moves