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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Ka2 draw
3 Kb2 draw
4 Rc1 draw
5 Rc2 draw
6 Rc3 draw
7 Rc7 draw
8 Rc8 draw
9 Re4 draw
10 Rf4 draw
11 Rg4 draw
12 Ka4 loss in 2 half-moves
13 Kb3 loss in 2 half-moves
14 Kb4 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rh4 loss in 2 half-moves