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