Challenger Sioux Falls
Tuesday, 27 October 2026
Colton Smith vs Dylan Dietrich – Challenger Sioux Falls, 27 Oct 2026
Colton Smith Ranked No. 218
01:45
Tue 27 Oct · not before 01:45
Dylan Dietrich Ranked No. 252
SurfaceHard · indoor
FormatBest of 3
DrawSingles
Scheduled27 Oct · 01:45 GMT
TourCHALLENGER
SportsLife forecast
Win probability
Our pick
55%
Colton Smith
55%
Colton Smith
45%
Dylan Dietrich
55%
45%
Our pick Colton Smith Low confidence
- Smith is ranked 218, slightly ahead of Dietrich at 252
- Smith has more hard-court wins this season at 18-14 versus Dietrich's 5-2
- Smith's Elo of 1529 and hard Elo of 1493 are the only ratings given
Estimated by the SportsLife model from the players' rankings, season records, surface results, Elo ratings and tie-break and deciding-set rates. Not betting advice.
Players
CS
Colton Smith
United States · ATP- Ranking
- #218 (↑)
- Ranking points
- 258
- Age
- 23 (5 Mar 2003)
- Plays
- Right-handed
- Career high
- #133
- 2026 win–loss
- 24–22
- On hard
- 18–14
- 2026 titles
- 2
- Elo rating
- 1529 (hard 1493)
- Tie-breaks won
- 82%
- Deciding sets won
- 60%
- Matches on record
- 137
DD
Dylan Dietrich
Switzerland · ATP- Ranking
- #252 (↓)
- Ranking points
- 216
- Age
- 22 (22 Sep 2004)
- 2026 win–loss
- 25–8
- On hard
- 5–2
- 2026 titles
- 1
SportsLife view
Ranking, Elo and form side by sideColton SmithDylan Dietrich
#218Ranking#252
52%2026 win rate76%
Figures from the players' records: current ranking, Elo rating, this season's win rate, tie-breaks and deciding sets. No win-probability model is applied.