UMPIRY
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Andres Martin vs Kaylan Bigun — Sioux Falls Round of 32

Sioux FallsR32HardMon 26 Oct · 10:00
Win probabilityWho is more likely to winClear favourite · Martin A.
71%29%

Clear edge for Martin A. across form, surface and matchup. Upsets at this level happen in about 1 in 3 such matches.

Umpiry ScoreMatchup strength, 0–10 · not a probability
Martin A.5.8/10
Slight disadvantage
Bigun K.5.9/10
Even match
Why
Surface+57 Hard Elo edgeSupports Martin A.
Overall ratingOverall Elo 1337Supports Martin A.
Recent runLost last 4Informative
CountryWon 60% in USA (100)Supports Martin A.
Long matches1 three-setter in 14 daysSupports Martin A.
ELO1 665
Hard ELO1 610
Last 103–7
Age25
Height183 cm
PlaysRight
EarningsCareer $260K2026 $70K
ELO1 506
Hard ELO1 490
Last 105–5
Age20
Height183 cm
PlaysLeft
EarningsCareer $76K2026 $16K

Andres Martin faces Kaylan Bigun in the Sioux Falls round of 32 on hard. Andres Martin is the paper favourite — ranked #338, a roughly 60-point hard Elo advantage — but Kaylan Bigun arrives in form, winning 4 of their last 7 on hard to Andres Martin's 2 of 7.

Key context

Common opponents

0 shared · last 12 months
No common opponents in the last 12 months. Surface form and ELO carry more weight here.

Head-to-head

They have not met before.

Evidence

Martin A.Bigun K.
FormLast 10 matches each · 2026
Win–loss3–75–5 (ahead)
Season win rate49% (37–38) (ahead)38% (10–16)
RatingUmpiry ELO
Overall ELO1665 (ahead)1506
Hard-court ELO1610 (ahead)1490
Serve vs returnLast 43 vs 23 matches
1st-serve points won67%67%
Return points won38%39% (ahead)
Aces / match3.54.6 (ahead)
ClutchLast 43 vs 23 matches
Break points saved55%60% (ahead)

Draw

Odds

Conditions

10:00 local
SurfaceHard
Forecast6°C · Overcast
Wind19 km/h
Humidity92%

Freshness

Last 7 & 14 days
Martin A.Bigun K.
5 — fresherDays since last match3
1 — fresherMatches · 7 days4
32 — fresherGames · 7 days85
1 — fresherMatches · 14 days4
32 — fresherGames · 14 days85
Green marks the fresher player.

Cite this

Umpiry, "Andres Martin vs Kaylan Bigun — Sioux Falls Round of 32", https://umpiry.com/match/2026-10-26/bigun-vs-martin-sioux-falls-r32?utm_source=cite (as of 26 October 2026).