Prediction of Kei Nishikori vs Samuel Groth Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
K. Nishikori vs S. Groth
Kei Nishikori
JPN
w
w
l
w
l
w
l
w
l
l
2
Win
2
Played
0
Win
35
Age
38
5'10" (178 cm)
Height
6'4" (193 cm)
159
C. Rank
Ret.
4
Best Rank
53
12
Total Titles
0
0
YTD Titles
0
$19.1M
Career Money
$650.3K
Right-Handed
Plays
Right-Handed
Samuel Groth
AUS
l
l
l
w
l
l
w
l
l
l
2
Win
2
Played
0
Win
35
Age
38
5'10" (178 cm)
Height
6'4" (193 cm)
159
C. Rank
Ret.
4
Best Rank
53
12
Total Titles
0
0
YTD Titles
0
$19.1M
Career Money
$650.3K
Right-Handed
Plays
Right-Handed
Head-to-head: Nishikori 2 - 0 Groth
They have played 5 sets in total, with Kei Nishikori winning 5 and Samuel Groth winning 0. The last match between Kei Nishikori and Samuel Groth was at the Wimbledon - London, 27-06-2016, Round: R1, Surface: Grass, with Kei Nishikori getting the victory 6-4 6-3 7-5.
| Players | Head To Head Match Wins |
|---|---|
| Nishikori | 2 |
| Groth | 0 |
Last 2 H2H Matches:
(R1) Wimbledon - London(06-27-16)
Kei Nishikori
6
6
7
Samuel Groth
4
3
5
(QF) Citi Open - Washington(08-07-15)
Kei Nishikori
6
6
Samuel Groth
4
4
K. Nishikori vs S. Groth H2H Profile
| Stats | ||
|---|---|---|
| $19,078,945 | Career Prize Money | $650,305 |
| 68.00% (595-280) | Career Total W/L | 56.66% (387-296) |
| 1 | Grass | 0 |
| 1 | Hard | 0 |
| 21 | Titles | 11 |
| 2 | Total H2H Matches | 0 |
| 50.00% (10-10) | YTD Win/Loss | 0% (0-0) |
K. Nishikori vs S. Groth Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Kei Nishikori has won 49.46% of points on their second serve, while Samuel Groth has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Kei Nishikori, in recent form, has won 48.86% of their opponent's second serve points, while Samuel Groth has won 0%. The same stats for first serve returns are 25.76% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Kei Nishikori has saved 60.00% of breakpoints in recent form, whereas Samuel Groth has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Kei Nishikori has won 54.17% of matches played (W/L 13/11), with Samuel Groth winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Kei Nishikori has their best career surface win % on I.hard, winning 71% (W/L 110/45), and worse career win % on Grass, winning 63% (W/L 48/28). Samuel Groth has their best career surface win % on Grass, winning 71% (W/L 85/38), and worse career win % on Hard, winning 53% (W/L 199/177).
- Player level: In the last year, Kei Nishikori has played most of their matches on the Main tour, winning 54.55% of matches (W/L 6/5), where as Samuel Groth 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 2 times before with Kei Nishikori winning 2 times and Samuel Groth being victorious 0 times. They have played 5 sets in total, with Kei Nishikori winning 5 and Samuel Groth winning 0.
- The last match between Kei Nishikori and Samuel Groth was at the Wimbledon - London, 27-06-2016, Round: R1, Surface: Grass, with Kei Nishikori getting the victory 6-4 6-3 7-5.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:47:43.
- Opponent quality stats: Over the last 12 months, Kei Nishikori has played against opponents with an average rank of 87 while Samuel Groth 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, Kei Nishikori has won 70% of deciding sets over the last 12 months, while Samuel Groth has won 0% in all matches played on tour.
- Break point conversion: In recent form, Kei Nishikori has converted 25.00% of breakpoint opportunities, and Samuel Groth 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.
Kei Nishikori vs Samuel Groth Editorial Preview By TennisTipster88.
K. Nishikori vs S. Groth H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 2 | H2H Matches Won | 0 |
| 5 | Sets Won | 0 |
| 31 | Games Won | 20 |
| 2 | Aces (Total) | 30 |
| 7 | Total Double Faults | 10 |
| 1:47:43 | Average Match Time | 1:47:43 |
| 64% (107/168) | 1st Serve % | 55% (94/170) |
| 68% (73/107) | 1st Serve Win % | 72% (68/94) |
| 61% (37/61) | 2nd Serve Win % | 46% (35/76) |
| 36% (8/22) | Break Pts Won % | 14% (2/14) |
| 39% (67/170) | Return Points Win % | 35% (58/168) |
| 100% (1/1) | Best‑of‑3 Win % | 0% (0/1) |
| 100% (1/1) | Best‑of‑5 Win % | 0% (0/1) |
| 100% (2/2) | 1st Set Won, Won Match | 0% (0/0) |
| 0% (0/2) | 1st Set Won, Lost Match | 0% (0/0) |
| 0% (0/0) | 1st Set Lost, Won Match | 0% (0/2) |
Recent Performance Stats
2nd Serve Win %: Nishikori 49%, Groth 0%.
Opp 2nd Serve Pts Won: Nishikori 51%, Groth 0%.
Break Points Saved %: Nishikori 59%, Groth 0%.
K. Nishikori Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Cincinnati Open - Cincinnati - 04-08-2025 | ||||
R1  Camilo Ugo CarabelliC. Ugo | L | 7-5 6-3 | ||
 Gonet Geneva Open - Geneva - 19-05-2025 | ||||
R2  Karen KhachanovK. Khachanov | L | 7-5 2-5 ret. | ||
R1  Learner TienL. Tien | W | 4-6 6-4 6-4 | ||
| Mutua Madrid Open - Madrid - 21-04-2025 | ||||
R2  Denis ShapovalovD. Shapovalov | L | 6-1 6-4 | ||
R1 Aleksandar VukicA. Vukic | W | 6-4 3-6 6-3 | ||
S. Groth Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Australian Open - Melbourne - 15-01-2018 | ||||
Q1 Taylor FritzT. Fritz | L | 6-4 3-6 7-6(3) | ||
| Brisbane International - Brisbane - 01-01-2018 | ||||
Q1  Yannick HanfmannY. Hanfmann | L | 6-4 7-6(7) | ||
| Las Vegas Challenger - 16-10-2017 | ||||
R2  Jan ChoinskiJ. Choinski | L | 2-1 ret. | ||
R1  Mikael TorpegaardM. Torpegaard | W | 6-3 6-4 | ||
| Fairfield Challenger - 09-10-2017 | ||||
R1 Noah RubinN. Rubin | L | 6-4 3-6 7-5 | ||
K. Nishikori vs S. Groth Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 68.00% (595/280) | YTD Win/Loss | 56.66% (387/296) |
| 62.27% (1396/846) | Sets Win/Loss | 54.52% (887/740) |
| 53.86% (11480/9833) | Games Win/Loss | 51.48% (8565/8074) |
| 67.73% (296/141) | Hard Win/Loss | 52.93% (199/177) |
| 68.29% (140/65) | Clay Win/Loss | 53.01% (44/39) |
| 70.70% (111/46) | Indoor Hard W/L | 58.42% (59/42) |
| 63.16% (48/28) | Grass Win/Loss | 69.11% (85/38) |
| 0.23 | Aces Per Game | 0.62 |
| 2439 | Aces Total | 5047 |
| 0.18 | Double Faults Per Game | 0.21 |
| 1927 | Total Double Faults | 1693 |
| 1:27:17 | Average Match Time | 1st Match |
| 453.96 | Average Opponent Rank | 598.19 |
| 62% (36526/59026) | 1st Serve % | 60% (15812/26450) |
| 70% (25707/36526) | 1st Serve Win % | 79% (12561/15812) |
| 53% (12003/22485) | 2nd Serve Win % | 51% (5404/10636) |
| 41% (2535/6163) | Break Points Won % (Total) | 35% (579/1669) |
| 40% (24053/60622) | Return Points Win % | 32% (8500/26231) |
| 69.43% (109/48) | Slam W/L | 34.88% (15/28) |
| 61.98% (119/73) | Masters W/L | 35.71% (5/9) |
| 76.00% (19/6) | Cups W/L | 33.33% (2/4) |
| 69.57% (224/98) | Main Tour W/L | 49.11% (55/57) |
| 35.71% (5/9) | Tour Finals W/L | 0% (0/0) |
| 72.73% (88/33) | Challenger W/L | 57.86% (173/126) |
| 71.43% (20/8) | Futures W/L | 65.87% (137/71) |
| 68% (474/695) | Best of 3 Sets Win % | 58% (371/643) |
| 72% (113/158) | Best of 5 Sets Win % | 42% (11/26) |
| 59% (165/281) | Tiebreaks Win % (Total) | 53% (225/423) |
| 72% (200/276) | Deciding Set Win % | 56% (136/243) |
| 92% (511/469) | 1st Set Won, Won Match | 83% (373/310) |
| 8% (511/41) | 1st Set Won, Lost Match | 17% (373/62) |
| 35% (364/127) | 1st Set Lost, Won Match | 24% (307/73) |
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