Seongbin Sim vs Benjamin O'Connell Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
S. Sim vs B. O'Connell
Seongbin Sim
KOR
l
w
w
l
w
w
w
l
l
l
1
Win
1
Played
0
Win
28
Age
26
-
Height
-
0
C. Rank
0
0
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-
Benjamin O'Connell
AUS
w
w
l
w
w
l
w
l
l
l
1
Win
1
Played
0
Win
28
Age
26
-
Height
-
0
C. Rank
0
0
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-
Head-to-head: Sim 1 - 0 O'Connell
They have played 3 sets in total, with Seongbin Sim winning 2 and Benjamin O'Connell winning 1. The last match between Seongbin Sim and Benjamin O'Connell was at the M25 Mildura, 12-03-2025, Round: R1, Surface: Grass, with Seongbin Sim getting the victory 1-6 6-4 6-4.
| Players | Head To Head Match Wins |
|---|---|
| Sim | 1 |
| O'Connell | 0 |
Last 1 H2H Matches:
(R1) M25 Mildura(03-12-25)
Seongbin Sim
1
6
6
Benjamin O'Connell
6
4
4
S. Sim vs B. O'Connell H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 57.23% (95-71) | Career Total W/L | 52.50% (42-38) |
| 1 | Grass | 0 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
S. Sim vs B. O'Connell Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Seongbin Sim has won 40.53% of points on their second serve, while Benjamin O'Connell has won 42.26%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Seongbin Sim, in recent form, has won 47.37% of their opponent's second serve points, while Benjamin O'Connell has won 46.52%. The same stats for first serve returns are 25.21% and 27.34% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Seongbin Sim has saved 49.73% of breakpoints in recent form, whereas Benjamin O'Connell has saved 50.89% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Seongbin Sim has won 55.56% of matches played (W/L 30/24), with Benjamin O'Connell winning 61.70% (W/L 29/18) that gives us an overall head-to head prediction overview.
- Best surface: Seongbin Sim has their best career surface win % on I.hard, winning 71% (W/L 20/8), and worse career win % on Grass, winning 33% (W/L 1/2). Benjamin O'Connell has their best career surface win % on Grass, winning 71% (W/L 7/4), and worse career win % on Clay, winning 33% (W/L 3/6).
- Player level: In the last year, Seongbin Sim has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 55.56% of matches (W/L 30/24), where as Benjamin O'Connell has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 61.70% of matches (W/L 29/18). 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 Seongbin Sim winning 1 times and Benjamin O'Connell being victorious 0 times. They have played 3 sets in total, with Seongbin Sim winning 2 and Benjamin O'Connell winning 1.
- The last match between Seongbin Sim and Benjamin O'Connell was at the M25 Mildura, 12-03-2025, Round: R1, Surface: Grass, with Seongbin Sim getting the victory 1-6 6-4 6-4.
- Head to head match duration: In past head to head matches, the average match time between these players has been 2:9:7.
- Opponent quality stats: Over the last 12 months, Seongbin Sim has played against opponents with an average rank of 336.15 while Benjamin O'Connell has played against players with an average rank of 258.34.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Seongbin Sim has won 53% of deciding sets over the last 12 months, while Benjamin O'Connell has won 50% in all matches played on tour.
- Break point conversion: In recent form, Seongbin Sim has converted 27.64% of breakpoint opportunities, and Benjamin O'Connell has converted 32.63% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Seongbin Sim vs Benjamin O'Connell Editorial Preview By TennisTipster88.
S. Sim vs B. O'Connell H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 1 |
| 13 | Games Won | 14 |
| 2 | Total Double Faults | 2 |
| 2:9:7 | Average Match Time | 2:9:7 |
| 79% (71/90) | 1st Serve % | 65% (53/81) |
| 52% (37/71) | 1st Serve Win % | 66% (35/53) |
| 42% (8/19) | 2nd Serve Win % | 32% (9/28) |
| 75% (6/8) | Break Pts Won % | 55% (6/11) |
| 46% (37/81) | Return Points Win % | 50% (45/90) |
| 100% (1/1) | Best‑of‑3 Win % | 0% (0/1) |
| 100% (1/1) | Deciding Set Win % | 0% (0/1) |
| 0% (0/0) | 1st Set Won, Won Match | 0% (0/1) |
| 0% (0/0) | 1st Set Won, Lost Match | 100% (1/1) |
| 100% (1/1) | 1st Set Lost, Won Match | 0% (0/0) |
Recent Performance Stats
2nd Serve Win %: Sim 47%, O'Connell 49%.
Opp 2nd Serve Pts Won: Sim 53%, O'Connell 53%.
Break Points Saved %: Sim 59%, O'Connell 56%.
S. Sim Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 M15 Gimcheon - 17-11-2025 | ||||
R1 Min Ho KoM. Ho | L | 3-6 6-4 6-3 | ||
| M15 Yanagawa City - 27-10-2025 | ||||
R1  Ryota TanumaR. Tanuma | L | 6-4 6-1 | ||
 M15 Maanshan - 01-09-2025 | ||||
SF  Egor AgafonovE. Agafonov | L | 6-1 6-2 | ||
QF Yuta KikuchiY. Kikuchi | W | 6-4 6-4 | ||
R2 Artur KukasianA. Kukasian | W | 6-3 7-6(3) | ||
B. O'Connell Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| M25 Manama - 10-11-2025 | ||||
R1  Nino EhrenschneiderN. Ehrenschneider | L | 6-4 5-7 6-1 | ||
| M25 Brisbane - 27-10-2025 | ||||
R1 Brandon WalkinB. Walkin | L | 6-2 6-4 | ||
| M25 Brisbane - 20-10-2025 | ||||
R2  Alexander KlintcharovA. Klintcharov | L | 7-5 6-4 | ||
R1  Christian LangmoC. Langmo | W | 7-6(4) 6-2 | ||
| M25 Perth - 06-10-2025 | ||||
R1 Matthew DellavedovaM. Dellavedova | L | 3-6 6-0 6-4 | ||
S. Sim vs B. O'Connell Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 57.23% (95/71) | YTD Win/Loss | 52.50% (42/38) |
| 57.18% (215/161) | Sets Win/Loss | 54.19% (97/82) |
| 52.31% (1877/1711) | Games Win/Loss | 51.47% (894/843) |
| 54.62% (65/54) | Hard Win/Loss | 54.39% (31/26) |
| 56.25% (9/7) | Clay Win/Loss | 33.33% (3/6) |
| 71.43% (20/8) | Indoor Hard W/L | 33.33% (1/2) |
| 33.33% (1/2) | Grass Win/Loss | 63.64% (7/4) |
| 0.19 | Aces Per Game | 0.1 |
| 327 | Aces Total | 84 |
| 0.16 | Double Faults Per Game | 0.09 |
| 273 | Total Double Faults | 78 |
| 1st Match | Average Match Time | 1st Match |
| 247.29 | Average Opponent Rank | 205.29 |
| 60% (3193/5315) | 1st Serve % | 66% (1511/2292) |
| 67% (2128/3193) | 1st Serve Win % | 64% (961/1511) |
| 49% (1037/2122) | 2nd Serve Win % | 48% (372/781) |
| 42% (227/536) | Break Points Won % (Total) | 42% (94/222) |
| 40% (2096/5238) | Return Points Win % | 41% (928/2291) |
| 50.00% (2/2) | Challenger W/L | 0% (0/0) |
| 57.41% (93/69) | Futures W/L | 52.50% (42/38) |
| 58% (94/163) | Best of 3 Sets Win % | 53% (42/79) |
| 0% (0/1) | Best of 5 Sets Win % | 0% (0/1) |
| 62% (23/37) | Tiebreaks Win % (Total) | 60% (12/20) |
| 44% (20/45) | Deciding Set Win % | 33% (6/18) |
| 89% (97/86) | 1st Set Won, Won Match | 81% (48/39) |
| 11% (97/11) | 1st Set Won, Lost Match | 19% (48/9) |
| 13% (69/9) | 1st Set Lost, Won Match | 9% (32/3) |
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