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 Ka3 draw
3 Ka5 draw
4 Kb3 draw
5 Kb4 draw
6 Kb5 draw
7 Rb4 draw
8 Rd4 draw
9 Re2 draw
10 Re3 draw
11 Re5 draw
12 Re7 draw
13 Re8 draw
14 Rf4 draw
15 Rh4 draw
16 Re1 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rg4 loss in 2 half-moves