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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Ka4 draw
3 Kb5 draw
4 Ra4 draw
5 Rb4 draw
6 Re4 draw
7 Ka6 loss in 6 half-moves
8 Kb6 loss in 6 half-moves
9 Rd1 loss in 6 half-moves
10 Rd2 loss in 6 half-moves
11 Rd8 loss in 4 half-moves
12 Kb4 loss in 2 half-moves
13 Rd5 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rd3 loss in 1 half-moves