Gilbert Klier Junior vs Isaac Guerrero Hernandez Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
G. Klier Junior vs I. Guerrero Hernandez
Gilbert Klier Junior
BRA
l
w
l
w
w
w
l
l
l
l
1
Win
1
Played
0
Win
25
Age
16
6'0" (183 cm)
Height
-
860
C. Rank
0
354
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Right-Handed
Plays
-
Isaac Guerrero Hernandez
DOM
l
l
l
1
Win
1
Played
0
Win
25
Age
16
6'0" (183 cm)
Height
-
860
C. Rank
0
354
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Right-Handed
Plays
-
Head-to-head: Junior 1 - 0 Hernandez
They have played 2 sets in total, with Gilbert Klier Junior winning 2 and Isaac Guerrero Hernandez winning 0. The last match between Gilbert Klier Junior and Isaac Guerrero Hernandez was at the M25 Santo Domingo, 23-03-2025, Round: Q1, Surface: Hard, with Gilbert Klier Junior getting the victory 6-0 6-3.
| Players | Head To Head Match Wins |
|---|---|
| Junior | 1 |
| Hernandez | 0 |
Last 1 H2H Matches:
(Q1) M25 Santo Domingo(03-23-25)
Gilbert Klier Junior
6
6
Isaac Guerrero Hernandez
0
3
G. K. Junior vs I. G. Hernandez H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 62.04% (170-104) | Career Total W/L | 0.00% (0-3) |
| 1 | Hard | 0 |
| 6 | Titles | 0 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
G. K. Junior vs I. G. Hernandez Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Gilbert Klier Junior has won 42.86% of points on their second serve, while Isaac Guerrero Hernandez has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Gilbert Klier Junior, in recent form, has won 28.57% of their opponent's second serve points, while Isaac Guerrero Hernandez has won 0%. The same stats for first serve returns are 12.50% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Gilbert Klier Junior has saved 0.00% of breakpoints in recent form, whereas Isaac Guerrero Hernandez has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Gilbert Klier Junior has won 58.33% of matches played (W/L 14/10), with Isaac Guerrero Hernandez winning 0% (W/L 0/3) that gives us an overall head-to head prediction overview.
- Best surface: Gilbert Klier Junior has their best career surface win % on Hard, winning 69% (W/L 101/46), and worse career win % on Clay, winning 54% (W/L 69/58). Isaac Guerrero Hernandez has their best career surface win % on Hard, winning 69% (W/L 0/3), and worse career win % on Hard, winning 0% (W/L 0/3).
- Player level: In the last year, Gilbert Klier Junior has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 58.33% of matches (W/L 14/10), where as Isaac Guerrero Hernandez has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 0.00% of matches (W/L 0/3). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Direct H2H matches: They have played 1 times before with Gilbert Klier Junior winning 1 times and Isaac Guerrero Hernandez being victorious 0 times. They have played 2 sets in total, with Gilbert Klier Junior winning 2 and Isaac Guerrero Hernandez winning 0.
- The last match between Gilbert Klier Junior and Isaac Guerrero Hernandez was at the M25 Santo Domingo, 23-03-2025, Round: Q1, Surface: Hard, with Gilbert Klier Junior getting the victory 6-0 6-3.
- Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
- Opponent quality stats: Over the last 12 months, Gilbert Klier Junior has played against opponents with an average rank of 452.92 while Isaac Guerrero Hernandez has played against players with an average rank of 286.67.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Gilbert Klier Junior has won 33% of deciding sets over the last 12 months, while Isaac Guerrero Hernandez has won 0% in all matches played on tour.
- Break point conversion: In recent form, Gilbert Klier Junior has converted 0% of breakpoint opportunities, and Isaac Guerrero Hernandez has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Gilbert Klier Junior vs Isaac Guerrero Hernandez Editorial Preview By TennisTipster88.
G. K. Junior vs I. G. Hernandez H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 0 |
| 12 | Games Won | 3 |
| 0:0:0 | Average Match Time | 0:0:0 |
| 100% (1/1) | Best‑of‑3 Win % | 0% (0/1) |
| 100% (1/1) | 1st Set Won, Won Match | 0% (0/0) |
| 0% (0/1) | 1st Set Won, Lost Match | 0% (0/0) |
| 0% (0/0) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Junior 47%, Hernandez 0%.
Opp 2nd Serve Pts Won: Junior 52%, Hernandez 0%.
Break Points Saved %: Junior 51%, Hernandez 0%.
G. K. Junior Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| M25 Monastir - 16-06-2025 | ||||
Q1  Omar KnaniO. Knani | L | w/o | ||
| M25 Monastir - 09-06-2025 | ||||
R1  Petr Bar BiryukovP. Bar | L | 6-4 7-5 | ||
| M25 Monastir - 02-06-2025 | ||||
R1 Aziz OuakaaA. Ouakaa | L | 6-4 6-1 | ||
| M15 Monastir - 26-05-2025 | ||||
R1 Aziz OuakaaA. Ouakaa | L | 6-3 6-0 | ||
| M15 Monastir - 19-05-2025 | ||||
SF  Ewen LumsdenE. Lumsden | L | 7-6(2) 2-6 6-3 | ||
I. G. Hernandez Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| M25 Santo Domingo - 09-06-2025 | ||||
Q1  Julian AlonsoJ. Alonso | L | 6-2 6-0 | ||
| M25 Santo Domingo - 24-03-2025 | ||||
Q1 Gilbert Klier JuniorG. Klier | L | 6-0 6-3 | ||
| M25 Santo Domingo - 17-03-2025 | ||||
Q2 Jossting CruzJ. Cruz | L | 6-2 6-3 | ||
Q1  Patricio BetancourtP. Betancourt | W | w/o | ||
G. K. Junior vs I. G. Hernandez Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 62.04% (170/104) | YTD Win/Loss | 0.00% (0/3) |
| 61.53% (379/237) | Sets Win/Loss | 0.00% (0/6) |
| 55.03% (3063/2503) | Games Win/Loss | 21.74% (10/36) |
| 68.71% (101/46) | Hard Win/Loss | 0.00% (0/3) |
| 54.33% (69/58) | Clay Win/Loss | 0% (0/0) |
| 0.26 | Aces Per Game | 0 |
| 708 | Aces Total | 0 |
| 0.2 | Double Faults Per Game | 0 |
| 541 | Total Double Faults | 0 |
| 1:25:14 | Average Match Time | 1st Match |
| 499.89 | Average Opponent Rank | 286.67 |
| 63% (9891/15666) | 1st Serve % | 0% (0/0) |
| 67% (6604/9891) | 1st Serve Win % | 0% (0/0) |
| 52% (3026/5776) | 2nd Serve Win % | 0% (0/0) |
| 45% (825/1817) | Break Points Won % (Total) | 0% (0/0) |
| 43% (6773/15786) | Return Points Win % | 0% (0/0) |
| 51.56% (33/31) | Challenger W/L | 0% (0/0) |
| 65.24% (137/73) | Futures W/L | 0.00% (0/3) |
| 63% (167/266) | Best of 3 Sets Win % | 0% (0/3) |
| 20% (1/5) | Best of 5 Sets Win % | 0% (0/0) |
| 54% (32/59) | Tiebreaks Win % (Total) | 0% (0/0) |
| 44% (29/66) | Deciding Set Win % | 0% (0/0) |
| 84% (180/151) | 1st Set Won, Won Match | 0% (0/0) |
| 16% (180/28) | 1st Set Won, Lost Match | 0% (0/0) |
| 20% (94/19) | 1st Set Lost, Won Match | 0% (3/0) |
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