Peter Bertran vs Sergio Luis Hernandez RamirezPrediction, Head-to-Head Results, and Stats
🇩🇴Peter Bertran
#923 · 30 yrs · R
5w2 meetings · sets 4–1

🇨🇴Sergio Luis Hernandez Ramirez
#1388 · 27 yrs · R
Peter Bertran and Sergio Luis Hernandez Ramirez have met 2 times since 2025; Peter Bertran leads 2–0. Their first meeting came at M15 Valledupar 1 in 2025 on hard. Bertran has won the last 2 meetings. Across all meetings Bertran has taken 4 sets to Ramirez's 1. Their most recent meeting: Peter Bertran won at Bucaramanga Challenger (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Bertran | Luis Hernandez Ramirez | ||
|---|---|---|---|---|
| Indicator | Peter Bertran | Sergio Luis Hernandez Ramirez | ||
| Wins in straight sets | 70% | 7/10 | 88% | 7/8 |
| Wins a set when losing | 20% | 2/10 | 38% | 3/8 |
| Goes to a deciding set | 25% | 5/20 | 25% | 4/16 |
| Covers −1.5 sets as favorite | 45% | 5/11 | — | |
| Covers +1.5 sets as underdog | 25% | 2/8 | 67% | 2/3 |
| Tiebreak sets won | 25% | 1/4 | — | |
| Wins after taking set 1 | 82% | 9/11 | 88% | 7/8 |
| Wins 2-0 after taking set 1 | 64% | 7/11 | 88% | 7/8 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Head-to-head: 1 of 2 completed meetings ended in straight sets (Bertran 1, Luis Hernandez Ramirez 0).
Style Matchup
Playing styles and historical archetype record
Bertran
🪃 Counterpuncher
Ramirez
🛡️ The Spoiler
Matchup analysis
🪃 Counterpuncher vs 🛡️ The Spoiler is historically tight (50% vs 50%, 115 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
2 career meetings, newest first
Mar 23, 2026
Bucaramanga Challenger
C Clay · 1st Round
Nov 6, 2025
M15 Valledupar 1
H Hard · Quarterfinals
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Bertran | Ramirez |
|---|---|---|
| W-L | 1–2 | 0–1 |
| Avg odds | 1.46 | 3.54 |
| ROI % | -65.0% | -100.0% |
| Units P/L | -1.95u | -1.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Common opponents
Results vs. opponents both players faced · Last 12 months
Ramirez has a higher win rate against shared opponents (100% vs Bertran's 0%).
| Opponent | Bertran | Ramirez |
|---|---|---|
| Maan Kesarwani | L 46 63 06 | W 62 61 |
| Juan Sebastian Osorio | L 62 67 26 | W 63 63 |
Recent Form
Last five matches per player
Markus Malaszszak
M15 Nonthaburi · Quarterfinals
Sep 11
Krittin Koaykul
M15 Nonthaburi · 2nd Round
Sep 10
Tanakorn Srirat
M15 Nonthaburi · 1st Round
Sep 8
Maan Kesarwani
M15 Nonthaburi · 1st Round
Sep 1
Fermin Tenti
Bogota Challenger · 1st Round Qualifying
Jul 5
Juan Sebastian Osorio
Quito Challenger · 1st Round
Jun 30
Matias Soto
Bucaramanga Challenger · 2nd Round
Mar 25
Sergio Luis Hernandez Ramirez
Bucaramanga Challenger · 1st Round
Mar 23
Tristan McCormick
M15 Quito · 2nd Round
Oct 8
Gray Voelzke
M15 Quito · 1st Round
Oct 7
Luciano Emanuel Ambrogi
Bogota Challenger · 1st Round
Jul 7
Diego Giraldo
M15 Quito · 3rd Round Qualifying
Apr 27
Maximiliano Tapia Touma
M15 Quito · 1st Round Qualifying
Apr 26
Fernando Cavallo
M15 Quito · Semifinals
Apr 25
Victor Braga
M15 Quito · Quarterfinals
Apr 24
Felipe De Dios
M15 Quito · 2nd Round
Apr 23
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 16–20 matches
| Metric | Bertran | Ramirez |
|---|---|---|
| Matches won | 50% | 50% |
| Sets won | 49% | 53% |
| Games won | 50% | 52% |
Record by tier
Head-to-head record by tournament tier
| Stage | Bertran | Ramirez |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
| ITF M15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Bertran | Ramirez |
|---|---|---|
| Hard | 1 | 0 |
| Clay | 1 | 0 |
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