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

EGTB: win in 2 half-moves

# move score
1 Rc6 win in 1 half-moves
2 Rb4 draw
3 Rc3 draw
4 Rc7 draw
5 Rc8 draw
6 Rg4 draw
7 Rc2 loss in 12 half-moves
8 Rf4 loss in 4 half-moves
9 Rh4 loss in 4 half-moves
10 Ra4 loss in 2 half-moves
11 Rc1 loss in 2 half-moves
12 Ka7 loss in 1 half-moves
13 Kb7 loss in 1 half-moves
14 Kb8 loss in 1 half-moves
15 Rc5 loss in 1 half-moves
16 Rd4 loss in 1 half-moves
17 Re4 loss in 1 half-moves