Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Re8 win in 3 half-moves
3 Rd6 win in 5 half-moves
4 K4c4 draw
5 K4c5 draw
6 K5c4 draw
7 K5c5 draw
8 Kc3 draw
9 Kc6 draw
10 Kd3 draw
11 Kd6 draw
12 Ra8 draw
13 Rb8 draw
14 Rd7 draw
15 Rf8 draw
16 K4e4 loss in 2 half-moves
17 K4e5 loss in 2 half-moves
18 K5e4 loss in 2 half-moves
19 K5e5 loss in 2 half-moves
20 Ke3 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves