Guido Ivan Justo vs Gustavo HeidePrediction, Head-to-Head Results, and Stats
Guido Ivan Justo and Gustavo Heide have met 2 times since 2026; they are level 1–1. Their first meeting came at Campinas Challenger in 2026 on clay. On clay courts they are level 1–1. 1 of their meetings has been a final, with Justo leading those 1–0. Across all meetings Justo has taken 2 sets to Heide's 2. Their most recent meeting: Guido Ivan Justo won at Curitiba Challenger (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Ivan Justo | Heide | ||
|---|---|---|---|---|
| Indicator | Guido Ivan Justo | Gustavo Heide | ||
| Wins in straight sets | 71% | 34/48 | 78% | 42/54 |
| Wins a set when losing | 39% | 11/28 | 29% | 7/24 |
| Goes to a deciding set | 33% | 25/76 | 24% | 19/78 |
| Covers −1.5 sets as favorite | 46% | 12/26 | 62% | 33/53 |
| Covers +1.5 sets as underdog | 89% | 16/18 | 50% | 8/16 |
| Tiebreak sets won | 48% | 10/21 | 78% | 14/18 |
| Wins after taking set 1 | 93% | 42/45 | 92% | 49/53 |
| Wins 2-0 after taking set 1 | 76% | 34/45 | 79% | 42/53 |
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: 2 of 2 completed meetings ended in straight sets (Ivan Justo 1, Heide 1).
Style Matchup
Playing styles and historical archetype record
Justo
⚔️ The Gladiator
Heide
🪃 Counterpuncher
Matchup analysis
The 🪃 Counterpuncher archetype wins about 53% vs ⚔️ The Gladiator across 2,464 matches in our dataset: a stylistic lean toward Gustavo Heide.
Counterpuncher players often use elite bp conversion and strong return game to pressure the the gladiator's physical intensity.
Previous meetings
2 career meetings, newest first
Oct 4, 2026
Curitiba Challenger
C Clay · Final
Apr 10, 2026
Campinas Challenger
C Clay · Quarterfinals
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Justo | Heide | ||
|---|---|---|---|---|
| Outcome | Guido Ivan Justo | Gustavo Heide | ||
| 1 or more | 79% | 11/14 | 88% | 14/16 |
| 3 or more | 21% | 3/14 | 69% | 11/16 |
| 5 or more | 7% | 1/14 | 31% | 5/16 |
| 10 or more | 0% | 0/14 | 0% | 0/16 |
| 15 or more | 0% | 0/14 | 0% | 0/16 |
| 20 or more | 0% | 0/14 | 0% | 0/16 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Justo | Heide |
|---|---|---|
| W-L | 8–1 | 11–8 |
| Avg odds | 2.14 | 1.56 |
| ROI % | +89.0% | -18.3% |
| Units P/L | +8.01u | -3.48u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Justo | Heide |
|---|---|---|
| Countries | 2 | 1 |
| Events | 2 | 1 |
| Matches | 7 | 5 |
| Distance | 835 mi · 1,344 km | 0 mi · 0 km |
| Route | ARG → BRA | BRA |
Host country from each tournament in the last 30 days, including the current event even when a player arrived on a bye. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.
Common opponents
Results vs. opponents both players faced · Last 12 months
Heide has a higher win rate against shared opponents (60% vs Justo's 50%).
| Opponent | Justo | Heide |
|---|---|---|
| Eduardo Ribeiro | W 76 75 | L 63 36 46 |
| Joao Lucas Reis Da Silva | L | W 62 61 |
| Lautaro Midon | W 46 63 60 | W 62 64 |
| Hernan Casanova | W 63 46 64 | W 62 61 |
| Facundo Mena | L 46 67 | L 67 63 36 |
| Diego Dedura | L 46 26 | W 61 75 |
| Genaro Alberto Olivieri | W 63 61 | L |
| Marco Cecchinato | L 36 76 16 | L 16 57 |
| Facundo Diaz Acosta | W 75 60 | W 62 62 |
| Lilian Marmousez | L 64 57 67 | W 26 60 60 |
Recent Form
Last five matches per player
Joao Lucas Reis Da Silva
Antofagasta Challenger · 2nd Round
Oct 7
Francisco Comesana
Antofagasta Challenger · 1st Round
Oct 6
Gustavo Heide
Curitiba Challenger · Final
Oct 4
Tomas Barrios Vera
Curitiba Challenger · Semifinals
Oct 3
Gonzalo Villanueva
Curitiba Challenger · Quarterfinals
Oct 2
Pedro Sakamoto
Curitiba Challenger · 2nd Round
Oct 1
Franco Roncadelli
Curitiba Challenger · 1st Round
Sep 30
Facundo Mena
Buenos Aires Challenger · 2nd Round
Sep 23
Eduardo Ribeiro
Antofagasta Challenger · 2nd Round
Oct 8
Maximo Zeitune
Antofagasta Challenger · 1st Round
Oct 6
Guido Ivan Justo
Curitiba Challenger · Final
Oct 4
Pedro Boscardin Dias
Curitiba Challenger · Semifinals
Oct 3
Lautaro Midon
Curitiba Challenger · Quarterfinals
Oct 2
Felipe Meligeni Alves
Curitiba Challenger · 2nd Round
Sep 30
Hernan Casanova
Curitiba Challenger · 1st Round
Sep 29
Stan Wawrinka
Davis Cup, Group I, 1R, BRA-SUI 3-1 · Rubber 2
Sep 18
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 76–78 matches
| Metric | Justo | Heide |
|---|---|---|
| Matches won | 63% | 69% |
| Sets won | 60% | 66% |
| Games won | 55% | 55% |
Record by tier
Head-to-head record by tournament tier
| Stage | Justo | Heide |
|---|---|---|
| Finals | 1 | 0 |
| ATP Challenger Tour | 1 | 1 |
By surface
Head-to-head record per surface
| Surface | Justo | Heide |
|---|---|---|
| Clay | 1 | 1 |
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