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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Rd3 win in 1 half-moves
3 Re3 win in 1 half-moves
4 Rf3 win in 1 half-moves
5 Kb2 draw
6 Kb3 draw
7 Kc7 draw
8 Kc8 draw
9 Kd7 draw
10 Ra4 draw
11 Ra5 draw
12 Ra6 draw
13 Ra7 draw
14 Ra8 draw
15 Rb3 draw
16 Rh3 draw
17 Ka1 loss in 2 half-moves
18 Kb1 loss in 2 half-moves
19 Ke7 loss in 1 half-moves
20 Ke8 loss in 1 half-moves
21 Rg3 loss in 1 half-moves