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 Re1 win in 1 half-moves
3 Ka4 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Ke6 draw
7 Kf4 draw
8 Kf5 draw
9 Kf6 draw
10 Ra4 draw
11 Rd4 draw
12 Re2 draw
13 Re3 draw
14 Rf4 draw
15 Rg4 draw
16 Rh4 draw
17 Ka6 loss in 2 half-moves
18 Kb5 loss in 2 half-moves
19 Kb6 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Rb4 loss in 2 half-moves