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 Kb1 draw
5 Kc7 draw
6 Kc8 draw
7 Kd7 draw
8 Ke7 draw
9 Ke8 draw
10 Ra2 draw
11 Ra4 draw
12 Ra5 draw
13 Ra6 draw
14 Ra7 draw
15 Ra8 draw
16 Rb3 draw
17 Rf3 draw
18 Rg3 draw
19 Ka2 loss in 2 half-moves
20 Kb2 loss in 2 half-moves
21 Rh3 loss in 1 half-moves