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 Ka3 draw
3 Kb3 draw
4 Kb4 draw
5 Rc4 draw
6 Re1 draw
7 Re2 draw
8 Re3 draw
9 Re5 draw
10 Re6 draw
11 Re7 draw
12 Rg4 draw
13 Rh4 draw
14 Ka5 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf4 loss in 2 half-moves