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 Kb6 win in 5 half-moves
4 Ka6 draw
5 Kb4 draw
6 Kb5 draw
7 Kc6 draw
8 Kc7 draw
9 Kc8 draw
10 Kd6 draw
11 Kd8 draw
12 Ke6 draw
13 Ke7 draw
14 Ke8 draw
15 Ra1 draw
16 Ra2 draw
17 Ra3 draw
18 Rb4 draw
19 Rf4 draw
20 Rg4 draw
21 Rh4 draw
22 Re4 loss in 1 half-moves