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

EGTB: win in 4 half-moves

# move score
1 K4c5 win in 3 half-moves
2 K6c5 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Rc8 win in 3 half-moves
6 Re8 win in 3 half-moves
7 Kc7 win in 5 half-moves
8 Kd7 win in 5 half-moves
9 Rb6 win in 5 half-moves
10 Rb7 win in 5 half-moves
11 Rb4 win in 7 half-moves
12 K4d5 win in 9 half-moves
13 K6d5 draw
14 Kc3 draw
15 Kd3 draw
16 Ra8 draw
17 Rb1 draw
18 Rb2 draw
19 Rd8 draw
20 Rf8 draw
21 K4e5 loss in 2 half-moves
22 K6e5 loss in 2 half-moves
23 Ke3 loss in 2 half-moves
24 Ke4 loss in 2 half-moves
25 Ke6 loss in 2 half-moves
26 Ke7 loss in 2 half-moves
27 Rb3 loss in 2 half-moves
28 Rb5 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves