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 Kc7 draw
3 Kc8 draw
4 Kd7 draw
5 Ke7 draw
6 Ke8 draw
7 Kg1 draw
8 Ra4 draw
9 Rb4 draw
10 Rd4 draw
11 Rf4 draw
12 Rg4 draw
13 Rh2 draw
14 Rh3 draw
15 Rh5 draw
16 Rh6 draw
17 Rh7 draw
18 Rh8 draw
19 Kg2 loss in 2 half-moves
20 Kh2 loss in 2 half-moves
21 Re4 loss in 1 half-moves