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 Kd2 draw
3 Kd3 draw
4 Ke3 draw
5 Kf3 draw
6 Ra4 draw
7 Rb4 draw
8 Rg1 draw
9 Rg3 draw
10 Kf2 loss in 8 half-moves
11 Rh4 loss in 8 half-moves
12 Kd1 loss in 6 half-moves
13 Ke1 loss in 6 half-moves
14 Kf1 loss in 4 half-moves
15 Rg2 loss in 4 half-moves
16 Rd4 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rg6 loss in 1 half-moves