Callejon Hernando S - Almazan Valiente I
About the athletes
Serve and return stats
| Callejon Hernando S | Almazan Valiente I | |
|---|---|---|
| Aces per match | 1.00 | 3.50 |
| Double faults per match | 2.56 | 3.8 |
| Breaks per match | 3 | 1.65 |
Source:tennisstats.com (per-match averages)
TennisStats: rating, form and serve/return
Hard
| Sergio Callejon Hernando | Izan Almazan Valiente | |
|---|---|---|
| Win Percentage 2026 Calendar Year | 58.8% 10 / 17 Matches | 67.9% 19 / 28 Matches |
| Win Percentage Last 12 Months | 67.4% 33 / 49 Matches | 66.7% 26 / 39 Matches |
| Aces Per Match | 1.33 | 4.00 |
| Most Aces in a match | 0 % | 50 % |
Clay
| Sergio Callejon Hernando | Izan Almazan Valiente | |
|---|---|---|
| Win Percentage 2026 Calendar Year | 63.2% 12 / 19 Matches | 50.0% 2 / 4 Matches |
| Win Percentage Last 12 Months | 63.2% 12 / 19 Matches | 46.2% 6 / 13 Matches |
| Aces Per Match | 0.80 | 2.75 |
| Most Aces in a match | 10 % | 50 % |
Grass
| Sergio Callejon Hernando | Izan Almazan Valiente | |
|---|---|---|
| Win Percentage 2026 Calendar Year | N/A 0 / 0 Matches | N/A 0 / 0 Matches |
| Win Percentage Last 12 Months | N/A 0 / 0 Matches | N/A 0 / 0 Matches |
| Aces Per Match | N/A | N/A |
| Most Aces in a match | N/A | N/A |
Source:tennisstats.com
H2H series (tennisstats)
| Sergio Callejon Hernando | Izan Almazan Valiente | |
|---|---|---|
| H2H wins | 0 (0%) | 0 (0%) |
| Sets | 0 (0%) | 0 (0%) |
| Wins this year | 63.4% 26 / 41 Matches | 65.7% 23 / 35 Matches |
| Wins in 12 mo. | 66.2% 49 / 74 Matches | 62.5% 35 / 56 Matches |
| Current rank | 413 | 528 |
Source: tennisstats.com
Profile and percentages (tennisstats)
| Sergio Callejon Hernando | Izan Almazan Valiente | |
|---|---|---|
| Prize money (career) | $9,598 USD | $0 USD |
| Rating | 413 | 528 |
| Age | 21 | — |
Win percentage (match / set)
| Sergio Callejon Hernando | Izan Almazan Valiente | |
|---|---|---|
| Match Wins | 63 % | 66 % |
| Match Wins (3 Sets) | 61 % | 66 % |
| Wins in Straight Sets | 46 % | 43 % |
| Wins From Behind | 21 % | 25 % |
| Won At Least 1 Set | 78 % | 77 % |
| Set 1 Win | 66 % | 54 % |
| Set 2 Win | 59 % | 66 % |
| Set 3 Win | 54 % | 67 % |
Source:tennisstats.com
Betting benchmarks (tennisstats)
Outcome percentages for totals and props: values for each player and a match-total column.
Total games
| Sergio Callejon Hernando | Izan Almazan Valiente | Match total | |
|---|---|---|---|
| Average Games in a Set | 9.12 | 9.8 | 9.46 |
| Over 6.5 | 97 % | 97 % | 97 % |
| Over 7.5 | 81 % | 88 % | 85 % |
| Over 8.5 | 61 % | 72 % | 67 % |
| Over 9.5 | 33 % | 44 % | 39 % |
| Over 10.5 | 22 % | 28 % | 25 % |
| Over 11.5 | 22 % | 28 % | 25 % |
Aces
| Sergio Callejon Hernando | Izan Almazan Valiente | Match total | |
|---|---|---|---|
| Aces Per Match | 1.00 | 3.50 | 4.50 |
| Most Aces in a match | 6 % | 50 % | N/A |
| 1+ | 56 % | 90 % | 91 % |
| 2+ | 31 % | 80 % | 86 % |
| 3+ | 6 % | 70 % | 80 % |
| 4+ | 6 % | 50 % | 68 % |
| 5+ | 0 % | 30 % | 58 % |
Breaks
| Sergio Callejon Hernando | Izan Almazan Valiente | Match total | |
|---|---|---|---|
| Breaks Per Match | 3 | 1.65 | 4.65 |
| Over 0.5 | 100 % | 80 % | 90 % |
| Over 1.5 | 56 % | 20 % | 90 % |
| Over 2.5 | 56 % | 20 % | 90 % |
| Over 3.5 | 56 % | 20 % | 60 % |
| Over 4.5 | 56 % | 10 % | 60 % |
| Over 5.5 | 0 % | 10 % | 60 % |
Tie-breaks
| Sergio Callejon Hernando | Izan Almazan Valiente | Match total | |
|---|---|---|---|
| Tie Breaks Per Match | 0.22 | 0.28 | 0.25 |
| Over 0.5 | 22 % | 28 % | 25 % |
| Over 1.5 | 0 % | 0 % | 0 % |
| Under 0.5 | 78 % | 72 % | 25 % |
| Under 1.5 | 100 % | 100 % | 0 % |
Double faults
| Sergio Callejon Hernando | Izan Almazan Valiente | Match total | |
|---|---|---|---|
| Double Faults Per Match | 2.56 | 3.8 | 6.36 |
| Over 0.5 (1+) | 94 % | 100 % | 100 % |
| Over 1.5 (2+) | 75 % | 80 % | 100 % |
| Over 2.5 (3+) | 44 % | 60 % | 84 % |
| Over 3.5 (4+) | 25 % | 50 % | 71 % |
| Over 4.5 (5+) | 13 % | 30 % | 57 % |
| Over 5.5 (6+) | 6 % | 30 % | 53 % |
Net points
| Sergio Callejon Hernando | Izan Almazan Valiente | Match total | |
|---|---|---|---|
| Net Points Won Per Match | 9.5 | 6 | 15.5 |
| Over 4.5 (5+) | 88 % | 50 % | 69 % |
| Over 5.5 (6+) | 88 % | 50 % | 69 % |
| Over 6.5 (7+) | 88 % | 50 % | 69 % |
| Over 7.5 (8+) | 63 % | 50 % | 57 % |
| Over 8.5 (9+) | 63 % | 33 % | 48 % |
| Over 9.5 (10+) | 50 % | 33 % | 42 % |
Source:tennisstats.com
Callejon Hernando S take on Almazan Valiente I on August 6, 2026 in the ITF Men - Singles: M25+H Tauste (Spain), hard.
Recent form (W-D-L): Callejon Hernando S 2-0-0, Almazan Valiente I 2-0-0. Below: team form, head-to-head history, bookmaker odds and the full PrognozAI AI breakdown.
Our model prediction (Glicko-2)
2 Almazan Valiente I — 56%
Model estimate: win Callejon Hernando S 43.6%, win Almazan Valiente I 56.4%. Model favourite — Almazan Valiente I.
Informational estimate, not a betting recommendation.
Independent AI-agent assessment from our data (model, market line, form, H2H)
- • Callejon H
- • S
- • 🇪🇸 — Almazan Valiente I
- • 🇪🇸 (tennis)
- • Callejon H
- • S
- • 🇪🇸: forma VVPPV (3-2)
- • Almazan Valiente I
- • 🇪🇸: forma VVPVV (4-1)
- • Model backs Almazan Valiente I
- • 🇪🇸: probability 56% vs 56% on the line (odds 1.77)
- • no edge over the line (-0 pp) — informational only.
Analytical AI-agent assessment, not a betting recommendation.
Math-model prediction
AI match prediction Callejon Hernando S - Almazan Valiente I August 6, 2026
Tennis math modelThe summary is built from our prematch context: line, form, lineups and Glicko.
- Win odds (market consensus): 1 1.50 / 2 2.48
For reference
Fair probability (no margin)
Probability excluding the bookmaker margin — for reference, not a betting recommendation.Odds source: consensus of 5 books (Baltbet, Betcity, Kambi BetMGM, Kambi Unibet, Leon). This is the fair probability after removing the bookmaker margin from the odds — reference information, not a prediction or a betting recommendation.
Head-to-head and form stats
Head-to-head and form
Team form
no data
Head-to-head and recent form per sports statistics — for reference.
Callejon Hernando S - Almazan Valiente I
V baze uchteny nedavnie matchi oboikh uchastnikov.
Tennis math model. Tennis without draws: the base signal comes from player rating, surface, form, serve/return and tournament fatigue. For live logic the set state and who is serving matter more than the overall points score.
Glicko-2 is a team-strength rating: it weighs the line, history and consistency, but is not a guarantee.
Model = Glicko + Elo strength prior (heuristic, historical calibration in progress). Glicko43.6% · +Elo prior (weight0.38).
Best value: no value found
Tennis without draws: the base signal comes from player rating, surface, form, serve/return and tournament fatigue. For live logic the set state and who is serving matter more than the overall points score.
Betting notes are built from the line, market and our math model: take a signal only when the model and market agree.
Match markets
Handicap
| Outcome | Leon |
|---|---|
| 1.77 56.5% | |
| 1.87 53.5% |
Outcome (1X2)
| Outcome | Baltbet | Betcity | Kambi BetMGM | Kambi Unibet | Leon |
|---|---|---|---|---|---|
| 1.50 66.7% | 1.50 66.7% | 1.47 68.0% | 1.47 68.0% | 1.49 67.1% | |
| 2.40 41.7% | 2.40 41.7% | 2.48 40.3% | 2.48 40.3% | 2.34 42.7% |
Almazan Valiente I
Full head-to-head historyCallejon Hernando S - Almazan Valiente I
Match history
Unlock the full match prediction
The Callejon Hernando S - Almazan Valiente I breakdown — outcomes, probabilities, risks and history — is available after a free sign-in.
- Full AI consensus of 7 models
- Win probabilities & value flags
- Match history & form