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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Rc2 win in 3 half-moves
3 Rd2 win in 3 half-moves
4 Re3 win in 3 half-moves
5 Re7 win in 5 half-moves
6 Re8 win in 5 half-moves
7 Kb3 draw
8 Kb4 draw
9 Kb5 draw
10 Kc3 draw
11 Kc6 draw
12 Kc7 draw
13 Kc8 draw
14 Kd3 draw
15 Kd8 draw
16 Ke8 draw
17 Ra2 draw
18 Rb2 draw
19 Re1 draw
20 Kd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Ke6 loss in 2 half-moves
24 Ke7 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Re5 loss in 2 half-moves
27 Re6 loss in 2 half-moves
28 Rf2 loss in 2 half-moves
29 Rg2 loss in 2 half-moves
30 Rh2 loss in 2 half-moves