Valentini Grammatikopoulou vs Viktoriia Dema Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
V. Grammatikopoulou vs V. Dema
Valentini Grammatikopoulou
GRE
l
w
l
l
l
w
l
w
l
l
1
Win
1
Played
0
Win
28
Age
25
1.64m
Height
-
405
C. Rank
873
143
Best Rank
546
0
Total Titles
0
0
YTD Titles
0
$487.6K
Career Money
$0
Right-Handed
Plays
-
Viktoriia Dema
UKR
w
w
l
w
w
w
w
l
w
l
1
Win
1
Played
0
Win
28
Age
25
1.64m
Height
-
405
C. Rank
873
143
Best Rank
546
0
Total Titles
0
0
YTD Titles
0
$487.6K
Career Money
$0
Right-Handed
Plays
-
Head-to-head: Grammatikopoulou 1 - 0 Dema
They have played 3 sets in total, with Valentini Grammatikopoulou winning 2 and Viktoriia Dema winning 1. The last match between Valentini Grammatikopoulou and Viktoriia Dema was at the W25 Slobozia, 21-09-2023, Round: R2, Surface: Clay, with Valentini Grammatikopoulou getting the victory 4-6 6-2 6-3.
| Players | Head To Head Match Wins |
|---|---|
| Grammatikopoulou | 1 |
| Dema | 0 |
Last 1 H2H Matches:
(R2) W25 Slobozia(09-21-23)
Valentini Grammatikopoulou
4
6
6
Viktoriia Dema
6
2
3
V. Grammatikopoulou vs V. Dema H2H Profile
| Stats | ||
|---|---|---|
| $487,612 | Career Prize Money | $0 |
| 57.58% (452-333) | Career Total W/L | 54.93% (78-64) |
| 1 | Clay | 0 |
| 16 | Titles | 3 |
| 1 | Total H2H Matches | 0 |
| 0.00% (0-2) | YTD Win/Loss | 0% (0-0) |
V. Grammatikopoulou vs V. Dema Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Valentini Grammatikopoulou has won 39.21% of points on their second serve, while Viktoriia Dema has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Valentini Grammatikopoulou, in recent form, has won 52.04% of their opponent's second serve points, while Viktoriia Dema has won 0%. The same stats for first serve returns are 35.10% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Valentini Grammatikopoulou has saved 44.12% of breakpoints in recent form, whereas Viktoriia Dema has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Valentini Grammatikopoulou has won 50.00% of matches played (W/L 33/33), with Viktoriia Dema winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Valentini Grammatikopoulou has their best career surface win % on Hard, winning 61% (W/L 142/91), and worse career win % on Grass, winning 29% (W/L 5/12). Viktoriia Dema has their best career surface win % on Clay, winning 61% (W/L 59/43), and worse career win % on I.hard, winning 43% (W/L 3/4).
- Player level: In the last year, Valentini Grammatikopoulou has played most of their matches on the Challengers/ITF tournaments > $10K, winning 47.92% of matches (W/L 23/25), where as Viktoriia Dema 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 Valentini Grammatikopoulou winning 1 times and Viktoriia Dema being victorious 0 times. They have played 3 sets in total, with Valentini Grammatikopoulou winning 2 and Viktoriia Dema winning 1.
- The last match between Valentini Grammatikopoulou and Viktoriia Dema was at the W25 Slobozia, 21-09-2023, Round: R2, Surface: Clay, with Valentini Grammatikopoulou 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 2:30:0.
- Opponent quality stats: Over the last 12 months, Valentini Grammatikopoulou has played against opponents with an average rank of 361.39 while Viktoriia Dema 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, Valentini Grammatikopoulou has won 26% of deciding sets over the last 12 months, while Viktoriia Dema has won 0% in all matches played on tour.
- Break point conversion: In recent form, Valentini Grammatikopoulou has converted 40.67% of breakpoint opportunities, and Viktoriia Dema 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.
Valentini Grammatikopoulou vs Viktoriia Dema Editorial Preview By TennisTipster88.
V. Grammatikopoulou vs V. Dema H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 1 |
| 16 | Games Won | 11 |
| 1 | Aces (Total) | 1 |
| 1 | Total Double Faults | 11 |
| 2:30:0 | Average Match Time | 2:30:0 |
| 72% (62/86) | 1st Serve % | 59% (63/107) |
| 55% (34/62) | 1st Serve Win % | 56% (35/63) |
| 42% (10/24) | 2nd Serve Win % | 27% (12/44) |
| 43% (9/21) | Break Pts Won % | 43% (6/14) |
| 56% (60/107) | Return Points Win % | 49% (42/86) |
| 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 %: Grammatikopoulou 45%, Dema 0%.
Opp 2nd Serve Pts Won: Grammatikopoulou 57%, Dema 0%.
Break Points Saved %: Grammatikopoulou 52%, Dema 0%.
V. Grammatikopoulou Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 W35 Liberec - 03-11-2025 | ||||
R1  Mayuka AikawaM. Aikawa | L | 6-2 6-4 | ||
| W35 Istanbul - 27-10-2025 | ||||
R2  Coco BosmanC. Bosman | L | 6-4 5-7 6-4 | ||
R1  Rada ZolotarevaR. Zolotareva | W | 6-2 6-4 | ||
| W75 Hamburg - 20-10-2025 | ||||
R2  Tessa Johanna BrockmannT. Johanna | L | 6-7(3) 6-2 6-0 | ||
R1  Chelsea FontenelC. Fontenel | W | 3-6 6-2 6-4 | ||
V. Dema Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 W75 Sumter - 03-06-2024 | ||||
Q3  Melany Solange KrywojM. Solange | L | 3-6 6-3 6-2 | ||
Q1  Emma LellaE. Lella | W | 6-1 6-4 | ||
| W25 Slobozia - 18-09-2023 | ||||
R2 Valentini GrammatikopoulouV. Grammatikopoulou | L | 4-6 6-2 6-3 | ||
R1  Maria Daciana CiubotaruM. Daciana | W | 4-6 7-5 6-3 | ||
Q3  Chelsea VanhoutteC. Vanhoutte | W | 7-6(3) 6-4 | ||
V. Grammatikopoulou vs V. Dema Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 57.58% (452/333) | YTD Win/Loss | 54.93% (78/64) |
| 55.17% (1003/815) | Sets Win/Loss | 54.35% (175/147) |
| 51.85% (8652/8035) | Games Win/Loss | 52.09% (1545/1421) |
| 60.94% (142/91) | Hard Win/Loss | 48.48% (16/17) |
| 59.34% (216/148) | Clay Win/Loss | 57.84% (59/43) |
| 52.05% (89/82) | Indoor Hard W/L | 42.86% (3/4) |
| 29.41% (5/12) | Grass Win/Loss | 0% (0/0) |
| 0.07 | Aces Per Game | 0.12 |
| 601 | Aces Total | 177 |
| 0.24 | Double Faults Per Game | 0.32 |
| 1995 | Total Double Faults | 468 |
| 1:12:33 | Average Match Time | 1:14:21 |
| 523.15 | Average Opponent Rank | 522.66 |
| 65% (26305/40778) | 1st Serve % | 59% (4151/7013) |
| 59% (15553/26305) | 1st Serve Win % | 60% (2504/4151) |
| 44% (6413/14473) | 2nd Serve Win % | 42% (1204/2863) |
| 48% (2601/5422) | Break Points Won % (Total) | 51% (471/916) |
| 47% (19213/41051) | Return Points Win % | 48% (3379/7113) |
| 41.03% (16/23) | Slam W/L | 0% (0/0) |
| 0.00% (0/1) | Masters W/L | 0% (0/0) |
| 35.71% (5/9) | Cups W/L | 0% (0/0) |
| 43.08% (28/37) | Main Tour W/L | 0% (0/0) |
| 55.22% (254/206) | Challenger W/L | 50.98% (26/25) |
| 72.33% (149/57) | Futures W/L | 57.14% (52/39) |
| 57% (442/772) | Best of 3 Sets Win % | 55% (78/141) |
| 100% (3/3) | Best of 5 Sets Win % | 0% (0/1) |
| 53% (88/166) | Tiebreaks Win % (Total) | 48% (13/27) |
| 58% (149/256) | Deciding Set Win % | 51% (19/37) |
| 86% (431/372) | 1st Set Won, Won Match | 86% (77/66) |
| 13% (431/58) | 1st Set Won, Lost Match | 14% (77/11) |
| 22% (354/78) | 1st Set Lost, Won Match | 18% (65/12) |
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