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

EGTB: win in 10 half-moves

# move score
1 Rb2 win in 9 half-moves
2 Rb3 win in 9 half-moves
3 Rb1 win in 19 half-moves
4 Ka5 draw
5 Ka7 draw
6 Kb5 draw
7 Kb7 draw
8 Kc1 draw
9 Kc2 draw
10 Kc3 draw
11 Kd1 draw
12 Kd3 draw
13 Ke1 draw
14 Ke2 draw
15 Ke3 draw
16 Rb4 draw
17 Rb5 draw
18 Rc6 draw
19 Rd6 draw
20 Rh6 draw
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rg6 loss in 2 half-moves