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 Ka4 draw
4 Ka6 draw
5 Kc1 draw
6 Kc2 draw
7 Kd2 draw
8 Ke1 draw
9 Ke2 draw
10 Ra4 draw
11 Rb4 draw
12 Re4 draw
13 Rg1 draw
14 Rg2 draw
15 Rg3 draw
16 Rg7 draw
17 Rg8 draw
18 Rh4 draw
19 Kb4 loss in 2 half-moves
20 Kb5 loss in 2 half-moves
21 Kb6 loss in 2 half-moves
22 Rf4 loss in 1 half-moves
23 Rg5 loss in 1 half-moves
24 Rg6 loss in 1 half-moves