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 Kf2 draw
3 Kf3 draw
4 Kf4 draw
5 Kg2 draw
6 Kg4 draw
7 Kh2 draw
8 Kh3 draw
9 Kh4 draw
10 Rb4 draw
11 Rd4 draw
12 Re1 draw
13 Re3 draw
14 Re5 draw
15 Re6 draw
16 Re7 draw
17 Re8 draw
18 Rg4 draw
19 Rh4 draw
20 Ra4 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Rf4 loss in 2 half-moves