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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rd4 win in 1 half-moves
3 Rf4 win in 1 half-moves
4 Ka5 draw
5 Ka7 draw
6 Kb5 draw
7 Kb6 draw
8 Kb7 draw
9 Kd1 draw
10 Kd2 draw
11 Ke2 draw
12 Kf1 draw
13 Kf2 draw
14 Ra4 draw
15 Rb2 draw
16 Rb3 draw
17 Rb5 draw
18 Rb6 draw
19 Rb7 draw
20 Rc4 draw
21 Rg4 draw
22 Rh4 draw
23 Rb8 loss in 1 half-moves
24 Re4 loss in 1 half-moves