Christopher O'Connell vs Takuto Niki Head to Head Stats

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
C. O'Connell vs T. Niki

Christopher O'Connell

AUS

3

Win

Played

0

Win

Age

6'0" (183 cm)

Height

6'0" (183 cm)

103

C. Rank

Ret.

Best Rank

278

Total Titles

Ytd Titles

$2.1M

Career Money

$7.2K

Right-Handed

Plays

Right-Handed

Takuto Niki

JPN

3

Win

Played

0

Win

Age

6'0" (183 cm)

Height

6'0" (183 cm)

103

C. Rank

Ret.

Best Rank

278

Total Titles

Ytd Titles

$2.1M

Career Money

$7.2K

Right-Handed

Plays

Right-Handed

Head-To-Head: O'Connell 3 - 0 Niki

They have played 7 sets in total, with Christopher O'Connell winning 6 and Takuto Niki winning 1. The last match between Christopher O'Connell and Takuto Niki was at the Gimcheon Challenger, 04-06-2015, Round: R2, Surface: Hard, with Christopher O'Connell getting the victory 2-6 6-3 6-1.

Players	Head To Head Match Wins
O'Connell	3
Niki	0

Last H2H Matches:

(R2) Gimcheon Challenger(06-04-15)

Stats

Christopher O'Connell

Takuto Niki

(R2) Australia F8(10-13-14)

Stats

Christopher O'Connell

Takuto Niki

(QF) Australia F7(10-06-14)

Stats

Christopher O'Connell

Takuto Niki

C. O'Connell vs T. Niki H2H Profile

C. O'Connell	Stats	T. Niki
$2,104,780	Career Prize Money	$7,195
60.29% (410-270)	Career Total W/L	56.67% (361-276)
3	Hard	0
15	Titles	10
3	Total H2H Matches	0
38.71% (12-19)	YTD Win/Loss	0% (0-0)

C. O'Connell vs T. Niki Match Preview

Second serve performance recent form: In recent form (last 6 months), Christopher O'Connell has won 44.90% of points on their second serve, while Takuto Niki has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Christopher O'Connell, in recent form, has won 41.48% of their opponent's second serve points, while Takuto Niki has won 0%. The same stats for first serve returns are 24.52% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Christopher O'Connell has saved 58.80% of breakpoints in recent form, whereas Takuto Niki has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Christopher O'Connell has won 45.00% of matches played (W/L 27/ 33), with Takuto Niki winning 0% (W/L 27/ 0) that gives us an overall head-to head prediction overview.
Best surface: Christopher O'Connell has their best career surface win % on Clay, winning 64% (W/L 169/ 94), and worse career win % on Grass, winning 50% (W/L 21/ 21). Takuto Niki has their best career surface win % on Grass, winning 88% (W/L 7/ 1), and worse career win % on I.hard, winning 33% (W/L 5/ 10).
Player level: In the last year, Christopher O'Connell has played most of their matches on the Main tour, winning 45.95% of matches (W/L 17/ 20), where as Takuto Niki 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 Christopher O'Connell winning 3 times and Takuto Niki being victorious 0 times. They have played 7 sets in total, with Christopher O'Connell winning 6 and Takuto Niki winning 1. The last match between Christopher O'Connell and Takuto Niki was at the Gimcheon Challenger, 04-06-2015, Round: R2, Surface: Hard, with Christopher O'Connell getting the victory 2-6 6-3 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:31:4.
Opponent quality stats: Over the last 12 months, Christopher O'Connell has played against opponents with an average rank of 102.25 while Takuto Niki 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, Christopher O'Connell has won 38% of deciding sets over the last 12 months, while Takuto Niki has won 0% in all matches played on tour.
Break point conversion: In recent form, Christopher O'Connell has converted 25.19% of breakpoint opportunities, and Takuto Niki 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.

Christopher O'Connell vs Takuto Niki Editorial Preview By TennisTipster88.

C. O'Connell vs T. Niki H2H Stats Used In Our Predictions

C. O'Connell	Stats	T. Niki
3	H2H Matches Won	0
6	Sets Won	1
39	Games Won	25
2	Aces (Total)	2
1	Total Double Faults	4
0:31:4	Avg. Match Time	0:31:4
67% (42/63)	1st Serve %	55% (45/82)
71% (30/42)	1st Serve Win %	69% (31/45)
67% (14/21)	2nd Serve Win %	41% (15/37)
44% (4/9)	Break Pts Won %	100% (2/2)
44% (36/82)	Return Pts Won %	30% (19/63)
100% (3/3)	Best‑of‑3 Win %	0% (0/3)
100% (1/1)	Deciding Set Win %	0% (0/1)
100% (2/2)	1st Set Won → Match Won	0% (0/1)
0% (0/2)	1st Set Won → Match Lost	100% (1/1)
100% (1/1)	1st Set Lost → Match Won	0% (0/2)

Recent Performance Stats

C. O'Connell Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
China Open - Beijing - 22-09-2025
Q1 Botic Van De ZandschulpB. Van	L	6-2 6-2	Stats
Chengdu Open - Chengdu - 15-09-2025
QF Alejandro TabiloA. Tabilo	L	4-6 7-5 6-2	Stats
R2 Yi ZhouY. Zhou	W	6-2 6-4	Stats
R1 Quentin HalysQ. Halys	W	6-7(3) 6-3 6-4	Stats
Guangzhou Challenger - 08-09-2025
SF Alejandro TabiloA. Tabilo	L	2-1 ret.	Stats

View All

T. Niki Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Kashiwa - 26-09-2022
R1 Issei OkamuraI. Okamura	L	6-3 7-6(3)	Stats
M25 Sapporo - 05-09-2022
R2 Yuki MochizukiY. Mochizuki	L	6-2 7-6(6)	Stats
R1 Kazuma KawachiK. Kawachi	W	3-6 6-1 6-1	Stats
M25 Sapporo - 29-08-2022
R2 Yamato SueokaY. Sueoka	L	6-3 7-5	Stats
R1 Rimpei KawakamiR. Kawakami	W	6-3 1-6 7-5	Stats

View All

C. O'Connell vs T. Niki Stats Breakdown Vs All H2H Opponents

C. O'Connell	Stats	T. Niki
60.29% (410/270)	YTD Win/Loss	56.67% (361/276)
59.14% (938/648)	Sets Win/Loss	55.04% (803/656)
53.14% (8121/7162)	Games Win/Loss	52.53% (7225/6530)
59.10% (198/137)	Hard Win/Loss	57.68% (293/215)
64.26% (169/94)	Clay Win/Loss	57.81% (37/27)
55.00% (22/18)	Indoor Hard W/L	42.11% (24/33)
50.00% (21/21)	Grass Win/Loss	87.50% (7/1)
0.44	Aces Per Game	0.2
3277	Aces Total	1365
0.15	Double Faults Per Game	0.11
1146	Total Double Faults	752
1:28:5	Average Match Time	1st Match
435.24	Average Opponent Rank	548.55
63% (26762/42629)	1st Serve %	62% (14666/23752)
72% (19138/26762)	1st Serve Win %	69% (10076/14666)
51% (8145/15867)	2nd Serve Win %	50% (4553/9086)
41% (1635/3952)	Break Points Won % (Total)	42% (1053/2479)
39% (16308/42348)	Return Points Win %	41% (10101/24914)
38.89% (14/22)	Slam W/L	0% (0/0)
43.18% (19/25)	Masters W/L	0% (0/0)
52.78% (76/68)	Main Tour W/L	45.45% (5/6)
61.84% (141/87)	Challenger W/L	41.73% (53/74)
70.18% (160/68)	Futures W/L	60.72% (303/196)
62% (393/630)	Best of 3 Sets Win %	56% (352/626)
40% (14/35)	Best of 5 Sets Win %	67% (2/3)
60% (153/257)	Tiebreaks Win % (Total)	46% (96/208)
48% (92/191)	Deciding Set Win %	54% (103/190)
87% (414/362)	1st Set Won, Won Match	87% (349/303)
12% (414/49)	1st Set Won, Lost Match	13% (349/46)
18% (266/47)	1st Set Lost, Won Match	20% (288/57)