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 Kc7 draw
3 Kd7 draw
4 Ke7 draw
5 Rc7 draw
6 Rc8 draw
7 Rg4 draw
8 Rh4 draw
9 Rb4 loss in 36 half-moves
10 Kc8 loss in 28 half-moves
11 Rc5 loss in 28 half-moves
12 Ke8 loss in 20 half-moves
13 Ra4 loss in 20 half-moves
14 Rc1 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves