Prediction of Bei'er Ko vs Seiko Okamoto Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
B. Ko vs S. Okamoto

Bei'er Ko
SIN
l
l
w
l
w
l
l
w
w
l
2
Win
3
Played
1
Win
39
Age
47
-
Height
-
Ret.
C. Rank
Ret.
299
Best Rank
178
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$21.7K
-
Plays
-

Seiko Okamoto
JPN
l
w
w
w
l
l
l
l
w
l
2
Win
3
Played
1
Win
39
Age
47
-
Height
-
Ret.
C. Rank
Ret.
299
Best Rank
178
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$21.7K
-
Plays
-
Head-to-head: Ko 2 - 1 Okamoto
They have played 8 sets in total, with Bei'er Ko winning 5 and Seiko Okamoto winning 3. The last match between Seiko Okamoto and Bei'er Ko was at the Hansol Korea Open Tennis Championships - Seoul, 25-09-2004, Round: Q1, Surface: Hard, with Seiko Okamoto getting the victory 4-6 6-2 6-3.
| Players | Head To Head Match Wins |
|---|---|
| Ko | 2 |
| Okamoto | 1 |
Last 3 H2H Matches:
(Q1) Hansol Korea Open Tennis Championships - Seoul(09-25-04)
Seiko Okamoto
4
6
6
Bei'er Ko
6
2
3
(R1) Beijing(09-13-04)
Bei'er Ko
6
6
Seiko Okamoto
3
2
(R2) Ho Chi Minh City(04-12-04)
Bei'er Ko
6
3
6
Seiko Okamoto
2
6
3
B. Ko vs S. Okamoto H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $21,745 |
| 44.78% (30-37) | Career Total W/L | 47.42% (156-173) |
| 2 | Hard | 1 |
| 0 | Titles | 1 |
| 2 | Total H2H Matches | 1 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
B. Ko vs S. Okamoto Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Bei'er Ko has won 0% of points on their second serve, while Seiko Okamoto has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Bei'er Ko, in recent form, has won 0% of their opponent's second serve points, while Seiko Okamoto 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: Bei'er Ko has saved 0% of breakpoints in recent form, whereas Seiko Okamoto has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Bei'er Ko has won 0% of matches played (W/L 0/0), with Seiko Okamoto winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Bei'er Ko has their best career surface win % on Clay, winning 57% (W/L 4/3), and worse career win % on Hard, winning 44% (W/L 21/27). Seiko Okamoto has their best career surface win % on Clay, winning 57% (W/L 11/10), and worse career win % on I.hard, winning 42% (W/L 5/7).
- Player level: In the last year, Bei'er Ko has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Seiko Okamoto 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 3 times before with Bei'er Ko winning 2 times and Seiko Okamoto being victorious 1 times. They have played 8 sets in total, with Bei'er Ko winning 5 and Seiko Okamoto winning 3.
- The last match between Bei'er Ko and Seiko Okamoto was at the Hansol Korea Open Tennis Championships - Seoul, 25-09-2004, Round: Q1, Surface: Hard, with Seiko Okamoto getting the victory 4-6 6-2 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.
- Deciding set H2H prediction: Bei'er Ko and Seiko Okamoto have played a deciding set 2 times, with Bei'er Ko winning 1 times and Seiko Okamoto 1 times. Very useful for predicting the outcome if this match goes the distance.
- Opponent quality stats: Over the last 12 months, Bei'er Ko has played against opponents with an average rank of 0 while Seiko Okamoto 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, Bei'er Ko has won 0% of deciding sets over the last 12 months, while Seiko Okamoto has won 0% in all matches played on tour.
- Break point conversion: In recent form, Bei'er Ko has converted 0% of breakpoint opportunities, and Seiko Okamoto 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.
Bei'er Ko vs Seiko Okamoto Editorial Preview By TennisTipster88.
B. Ko vs S. Okamoto H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 2 | H2H Matches Won | 1 |
| 5 | Sets Won | 3 |
| 38 | Games Won | 32 |
| 0:0:0 | Average Match Time | 0:0:0 |
| 67% (2/3) | Best‑of‑3 Win % | 33% (1/3) |
| 50% (1/2) | Deciding Set Win % | 50% (1/2) |
| 67% (2/3) | 1st Set Won, Won Match | 0% (0/0) |
| 33% (1/3) | 1st Set Won, Lost Match | 0% (0/0) |
| 0% (0/0) | 1st Set Lost, Won Match | 33% (1/3) |
Recent Performance Stats
2nd Serve Win %: Ko 0%, Okamoto 0%.
Opp 2nd Serve Pts Won: Ko 0%, Okamoto 0%.
Break Points Saved %: Ko 0%, Okamoto 0%.
B. Ko Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R1 | L | 6-1 6-3 | ||
R1 | W | 7-5 6-0 | ||
R2 | W | 6-1 7-5 | ||
QF | L | 6-1 6-3 | ||
R1 | L | 6-4 2-1 ret. | ||
S. Okamoto Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R1 | L | 7-6(7) 4-6 6-4 | ||
R2 | L | 6-1 6-2 | ||
R1 | W | 6-2 6-0 | ||
R1 | L | 6-3 6-4 | ||
Q1 | L | 6-2 6-1 | ||

B. Ko vs S. Okamoto Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 44.78% (30/37) | YTD Win/Loss | 47.85% (156/170) |
| 45.89% (67/79) | Sets Win/Loss | 47.85% (356/388) |
| 47.95% (620/673) | Games Win/Loss | 48.95% (3274/3414) |
| 43.75% (21/27) | Hard Win/Loss | 45.11% (83/101) |
| 57.14% (4/3) | Clay Win/Loss | 52.38% (11/10) |
| 41.67% (5/7) | Indoor Hard W/L | 52.29% (57/52) |
| 0% (0/0) | Grass Win/Loss | 41.67% (5/7) |
| 0 | Aces Total | 5 |
| 0 | Double Faults Per Game | 0.01 |
| 0 | Total Double Faults | 24 |
| 1st Match | Average Match Time | 1st Match |
| 448.43 | Average Opponent Rank | 521.93 |
| 0% (0/0) | 1st Serve % | 67% (353/525) |
| 0% (0/0) | 1st Serve Win % | 56% (197/353) |
| 0% (0/0) | 2nd Serve Win % | 48% (83/172) |
| 0% (0/0) | Break Points Won % (Total) | 48% (20/42) |
| 0% (0/0) | Return Points Win % | 38% (195/509) |
| 0% (0/0) | Slam W/L | 30.77% (4/9) |
| 40.00% (2/3) | Masters W/L | 33.33% (3/6) |
| 42.86% (3/4) | Main Tour W/L | 48.98% (24/25) |
| 41.03% (16/23) | Challenger W/L | 49.79% (121/122) |
| 56.25% (9/7) | Futures W/L | 36.36% (4/7) |
| 45% (30/66) | Best of 3 Sets Win % | 48% (154/323) |
| 0% (0/0) | Best of 5 Sets Win % | 100% (1/1) |
| 63% (5/8) | Tiebreaks Win % (Total) | 51% (30/59) |
| 46% (6/13) | Deciding Set Win % | 52% (48/93) |
| 83% (35/29) | 1st Set Won, Won Match | 91% (142/129) |
| 17% (35/6) | 1st Set Won, Lost Match | 9% (142/13) |
| 3% (32/1) | 1st Set Lost, Won Match | 15% (184/27) |
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