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 Rd4 win in 1 half-moves
3 Re4 win in 1 half-moves
4 Kc7 draw
5 Kc8 draw
6 Kd7 draw
7 Ke7 draw
8 Ke8 draw
9 Kg1 draw
10 Kh2 draw
11 Ra2 draw
12 Ra3 draw
13 Ra5 draw
14 Ra7 draw
15 Ra8 draw
16 Rb4 draw
17 Rf4 draw
18 Rg4 draw
19 Kg2 loss in 2 half-moves
20 Ra1 loss in 1 half-moves
21 Ra6 loss in 1 half-moves
22 Rh4 loss in 1 half-moves