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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Ra6 win in 1 half-moves
4 Rd3 win in 1 half-moves
5 Kb3 draw
6 Ra2 draw
7 Ra4 draw
8 Ra5 draw
9 Rc3 draw
10 Re3 draw
11 Ka1 loss in 2 half-moves
12 Ka2 loss in 2 half-moves
13 Kb1 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Kc3 loss in 1 half-moves