Prediction of Seanon Williams vs Andrei-Gratian Onciu Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
S. Williams vs A. Onciu

Seanon Williams
BAR
l
l
l
l
w
w
l
w
l
l
1
Win
1
Played
0
Win
34
Age
38
-
Height
-
Ret.
C. Rank
Ret.
0
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
Right-Handed

Andrei-Gratian Onciu
ROU
l
w
l
l
l
l
l
l
w
l
1
Win
1
Played
0
Win
34
Age
38
-
Height
-
Ret.
C. Rank
Ret.
0
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
Right-Handed
Head-to-head: Williams 1 - 0 Onciu
They have played 3 sets in total, with Seanon Williams winning 2 and Andrei-Gratian Onciu winning 1. The last match between Seanon Williams and Andrei-Gratian Onciu was at the Costa Rica F1, 07-11-2016, Round: Q1, Surface: Hard, with Seanon Williams getting the victory 7-5 3-6 6-1.
| Players | Head To Head Match Wins |
|---|---|
| Williams | 1 |
| Onciu | 0 |
Last 1 H2H Matches:
(Q1) Costa Rica F1(11-07-16)
Seanon Williams
7
3
6
Andrei-Gratian Onciu
5
6
1
S. Williams vs A. Onciu H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 34.21% (13-25) | Career Total W/L | 15.38% (2-11) |
| 1 | Hard | 0 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
S. Williams vs A. Onciu Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Seanon Williams has won 0% of points on their second serve, while Andrei-Gratian Onciu has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Seanon Williams, in recent form, has won 0% of their opponent's second serve points, while Andrei-Gratian Onciu has won 0%. The same stats for first serve returns are 0% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Seanon Williams has saved 0% of breakpoints in recent form, whereas Andrei-Gratian Onciu has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Seanon Williams has won 0% of matches played (W/L 0/0), with Andrei-Gratian Onciu winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Seanon Williams has their best career surface win % on Clay, winning 45% (W/L 5/6), and worse career win % on Hard, winning 30% (W/L 8/19). Andrei-Gratian Onciu has their best career surface win % on Clay, winning 45% (W/L 2/10), and worse career win % on Hard, winning 0% (W/L 0/1).
- Player level: In the last year, Seanon Williams has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Andrei-Gratian Onciu has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). 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 Seanon Williams winning 1 times and Andrei-Gratian Onciu being victorious 0 times. They have played 3 sets in total, with Seanon Williams winning 2 and Andrei-Gratian Onciu winning 1.
- The last match between Seanon Williams and Andrei-Gratian Onciu was at the Costa Rica F1, 07-11-2016, Round: Q1, Surface: Hard, with Seanon Williams getting the victory 7-5 3-6 6-1.
- 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, Seanon Williams has played against opponents with an average rank of 0 while Andrei-Gratian Onciu has played against players with an average rank of 0.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Seanon Williams has won 0% of deciding sets over the last 12 months, while Andrei-Gratian Onciu has won 0% in all matches played on tour.
- Break point conversion: In recent form, Seanon Williams has converted 0% of breakpoint opportunities, and Andrei-Gratian Onciu 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.
Seanon Williams vs Andrei-Gratian Onciu Editorial Preview By TennisTipster88.
S. Williams vs A. Onciu H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 1 |
| 16 | Games Won | 12 |
| 0:0:0 | Average Match Time | 0:0:0 |
| 100% (1/1) | Best‑of‑3 Win % | 0% (0/1) |
| 100% (1/1) | Deciding Set 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 %: Williams 0%, Onciu 0%.
Opp 2nd Serve Pts Won: Williams 0%, Onciu 0%.
Break Points Saved %: Williams 0%, Onciu 0%.
S. Williams Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q1 | L | 6-2 6-2 | ||
Q1 | L | 6-3 6-1 | ||
Pre-Q | W | 6-3 6-4 | ||
Q2 | L | 6-2 6-1 | ||
Q1 | W | 6-1 7-5 | ||
A. Onciu Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q1 | L | 7-5 3-6 6-1 | ||
Q2 | L | 6-2 6-2 | ||
Q1 | W | 6-4 7-5 | ||
R1 | L | 6-2 6-3 | ||
R1 | L | 6-2 6-3 | ||

S. Williams vs A. Onciu Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 34.21% (13/25) | YTD Win/Loss | 15.38% (2/11) |
| 33.72% (29/57) | Sets Win/Loss | 23.33% (7/23) |
| 40.92% (304/439) | Games Win/Loss | 35.98% (95/169) |
| 29.63% (8/19) | Hard Win/Loss | 0.00% (0/1) |
| 45.45% (5/6) | Clay Win/Loss | 16.67% (2/10) |
| 0.01 | Aces Per Game | 0 |
| 4 | Aces Total | 0 |
| 0.1 | Double Faults Per Game | 0 |
| 37 | Total Double Faults | 0 |
| 1st Match | Average Match Time | 1st Match |
| 229.84 | Average Opponent Rank | 256.15 |
| 61% (203/331) | 1st Serve % | 0% (0/0) |
| 49% (100/203) | 1st Serve Win % | 0% (0/0) |
| 36% (46/128) | 2nd Serve Win % | 0% (0/0) |
| 17% (1/6) | Break Points Won % (Total) | 0% (0/0) |
| 25% (66/259) | Return Points Win % | 0% (0/0) |
| 16.67% (1/5) | Cups W/L | 0% (0/0) |
| 0% (0/0) | Challenger W/L | 25.00% (1/3) |
| 37.50% (12/20) | Futures W/L | 11.11% (1/8) |
| 38% (13/34) | Best of 3 Sets Win % | 15% (2/13) |
| 0% (0/4) | Best of 5 Sets Win % | 0% (0/0) |
| 44% (4/9) | Tiebreaks Win % (Total) | 100% (1/1) |
| 71% (5/7) | Deciding Set Win % | 25% (1/4) |
| 85% (13/11) | 1st Set Won, Won Match | 100% (2/2) |
| 8% (13/1) | 1st Set Won, Lost Match | 0% (2/0) |
| 8% (25/2) | 1st Set Lost, Won Match | 0% (11/0) |
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