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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rc2 win in 1 half-moves
3 Rd2 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Kb3 draw
6 Kb4 draw
7 Kb5 draw
8 Kc3 draw
9 Kc5 draw
10 Kd3 draw
11 Kd4 draw
12 Ra3 draw
13 Ra4 draw
14 Ra5 draw
15 Ra6 draw
16 Ra7 draw
17 Rf2 draw
18 Rg2 draw
19 Kd5 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rh2 loss in 2 half-moves