Noritaka Koizumi vs Mattias Southcombe Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
N. Koizumi vs M. Southcombe

Noritaka Koizumi
JPN
w
w
w
l
w
w
w
l
w
l
1
Win
1
Played
0
Win
22
Age
22
-
Height
-
0
C. Rank
0
0
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-

Mattias Southcombe
GBR
l
l
w
l
l
w
l
l
l
l
1
Win
1
Played
0
Win
22
Age
22
-
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: Koizumi 1 - 0 Southcombe
They have played 3 sets in total, with Noritaka Koizumi winning 2 and Mattias Southcombe winning 1. The last match between Noritaka Koizumi and Mattias Southcombe was at the M15 Tokyo, 07-07-2025, Round: Q1, Surface: Hard, with Noritaka Koizumi getting the victory 6-3 5-7 10-5.
| Players | Head To Head Match Wins |
|---|---|
| Koizumi | 1 |
| Southcombe | 0 |
Last 1 H2H Matches:
(Q1) M15 Tokyo(07-07-25)
Noritaka Koizumi
6
5
10
Mattias Southcombe
3
7
5
N. Koizumi vs M. Southcombe H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 51.52% (17-16) | Career Total W/L | 48.64% (107-113) |
| 1 | Hard | 0 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
N. Koizumi vs M. Southcombe Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Noritaka Koizumi has won 46.15% of points on their second serve, while Mattias Southcombe has won 36.36%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Noritaka Koizumi, in recent form, has won 51.52% of their opponent's second serve points, while Mattias Southcombe has won 52.38%. The same stats for first serve returns are 30.25% and 24.14% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Noritaka Koizumi has saved 53.23% of breakpoints in recent form, whereas Mattias Southcombe has saved 65.22% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Noritaka Koizumi has won 53.85% of matches played (W/L 7/6), with Mattias Southcombe winning 48.48% (W/L 16/17) that gives us an overall head-to head prediction overview.
- Best surface: Noritaka Koizumi has their best career surface win % on Clay, winning 61% (W/L 11/7), and worse career win % on Hard, winning 40% (W/L 6/9). Mattias Southcombe has their best career surface win % on Hard, winning 61% (W/L 87/84), and worse career win % on Grass, winning 0% (W/L 0/1).
- Player level: In the last year, Noritaka Koizumi has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 53.85% of matches (W/L 7/6), where as Mattias Southcombe has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 48.48% of matches (W/L 16/17). 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 Noritaka Koizumi winning 1 times and Mattias Southcombe being victorious 0 times. They have played 3 sets in total, with Noritaka Koizumi winning 2 and Mattias Southcombe winning 1.
- The last match between Noritaka Koizumi and Mattias Southcombe was at the M15 Tokyo, 07-07-2025, Round: Q1, Surface: Hard, with Noritaka Koizumi getting the victory 6-3 5-7 10-5.
- 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, Noritaka Koizumi has played against opponents with an average rank of 455.54 while Mattias Southcombe has played against players with an average rank of 264.3.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Noritaka Koizumi has won 50% of deciding sets over the last 12 months, while Mattias Southcombe has won 36% in all matches played on tour.
- Break point conversion: In recent form, Noritaka Koizumi has converted 27.50% of breakpoint opportunities, and Mattias Southcombe has converted 75.00% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Noritaka Koizumi vs Mattias Southcombe Editorial Preview By TennisTipster88.
N. Koizumi vs M. Southcombe H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 1 |
| 21 | Games Won | 15 |
| 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 %: Koizumi 47%, Southcombe 35%.
Opp 2nd Serve Pts Won: Koizumi 52%, Southcombe 50%.
Break Points Saved %: Koizumi 62%, Southcombe 59%.
N. Koizumi Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q3 | L | 6-3 7-6(6) | ||
Q1 | W | 6-3 5-7 10-5 | ||
R2 | L | 6-4 6-1 | ||
R1 | W | 7-5 6-3 | ||
Q3 | W | 6-4 6-4 | ||
M. Southcombe Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q2 | L | 4-6 6-4 10-4 | ||
Q2 | L | 7-5 6-2 | ||
Q1 | L | 6-3 6-1 | ||
Q3 | L | 6-2 3-6 11-9 | ||
Q1 | W | 6-1 6-2 | ||

N. Koizumi vs M. Southcombe Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 51.52% (17/16) | YTD Win/Loss | 48.64% (107/113) |
| 52.05% (38/35) | Sets Win/Loss | 49.30% (247/254) |
| 50.96% (345/332) | Games Win/Loss | 49.56% (2518/2563) |
| 40.00% (6/9) | Hard Win/Loss | 50.88% (87/84) |
| 61.11% (11/7) | Clay Win/Loss | 48.15% (13/14) |
| 0% (0/0) | Indoor Hard W/L | 33.33% (7/14) |
| 0% (0/0) | Grass Win/Loss | 0.00% (0/1) |
| 0.07 | Aces Per Game | 0.24 |
| 23 | Aces Total | 600 |
| 0.13 | Double Faults Per Game | 0.38 |
| 43 | Total Double Faults | 937 |
| 1st Match | Average Match Time | 1st Match |
| 293.45 | Average Opponent Rank | 196.37 |
| 61% (520/846) | 1st Serve % | 58% (4652/8072) |
| 58% (301/520) | 1st Serve Win % | 70% (3243/4652) |
| 44% (143/326) | 2nd Serve Win % | 40% (1351/3420) |
| 34% (32/93) | Break Points Won % (Total) | 38% (295/769) |
| 40% (324/808) | Return Points Win % | 39% (3092/7931) |
| 51.52% (17/16) | Futures W/L | 48.64% (107/113) |
| 52% (17/33) | Best of 3 Sets Win % | 49% (107/219) |
| 20% (1/5) | Tiebreaks Win % (Total) | 52% (26/50) |
| 43% (3/7) | Deciding Set Win % | 47% (29/62) |
| 83% (18/15) | 1st Set Won, Won Match | 83% (119/99) |
| 17% (18/3) | 1st Set Won, Lost Match | 17% (119/20) |
| 13% (15/2) | 1st Set Lost, Won Match | 8% (101/8) |
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