MATCH
20.07.22 | 1st round | Alex Knaff | Jing Long Weng | 6-4, 7-65 | ![]() | Clay |
MATCH STATS
1st SERVE % | 36/65 (55%) | 41/80 (51%) |
1st SERVE POINTS WON | 29/36 (81%) | 25/41 (61%) |
2nd SERVE POINTS WON | 19/29 (66%) | 24/39 (62%) |
BREAK POINTS WON | 2/4 (50%) | 1/3 (33%) |
TOTAL RETURN POINTS WON | 31/80 (39%) | 17/65 (26%) |
TOTAL POINTS WON | 79/145 (54%) | 66/145 (46%) |
DOUBLE FAULTS | 5 | 5 |
ACES | 7 | 0 |
MATCH STATS
1 | ||
0-0 | Jing Long Weng ![]() | |
0-0, 0-15, 15-15, 30-15, 30-30, 30-40 | ||
Alex Knaff ![]() | 0-1 | |
0-0, 0-15, 15-15, 15-30, 30-30, 40-30 | ||
1-1 | Jing Long Weng ![]() | |
0-0, 0-15, 0-30, 0-40, 15-40 | ||
Alex Knaff ![]() | 1-2 | |
0-0, 15-0, 30-0, 30-15, 40-15 | ||
2-2 | Jing Long Weng ![]() | |
0-0, 0-15, 15-15, 30-15, 30-30, 40-30[BP] | ||
Alex Knaff ![]() | 3-2 | |
0-0, 15-0, 15-15, 30-15, 40-15, 40-30 | ||
4-2 | Jing Long Weng ![]() | |
0-0, 0-15, 0-30, 0-40 | ||
Alex Knaff ![]() | 4-3 | |
0-0, 15-0, 15-15, 30-15, 40-15 | ||
5-3 | Jing Long Weng ![]() | |
0-0, 0-15, 0-30, 15-30, 30-30, 30-40, 40-40, 40-A, 40-40, 40-A | ||
Alex Knaff ![]() | 5-4 | |
0-0, 15-0, 30-0, 40-0 | ||
6-4 |
2 | ||
0-0 | Jing Long Weng ![]() | |
0-0, 0-15, 0-30, 15-30, 15-40, 30-40, 40-40, A-40[BP], 40-40, 40-A, 40-40, 40-A | ||
Alex Knaff ![]() | 0-1 | |
0-0, 15-0, 30-0, 40-0 | ||
1-1 | Jing Long Weng ![]() | |
0-0, 15-0, 15-15, 15-30, 15-40 | ||
Alex Knaff ![]() | 1-2 | |
0-0, 0-15, 0-30, 15-30, 30-30, 40-30, 40-40, 40-A[BP], 40-40, A-40 | ||
2-2 | Jing Long Weng ![]() | |
0-0, 0-15, 0-30, 15-30, 15-40, 30-40 | ||
Alex Knaff ![]() | 2-3 | |
0-0, 0-15, 0-30, 15-30, 15-40[BP], 30-40[BP] | ||
2-4 | Jing Long Weng ![]() | |
0-0, 15-0, 15-15, 15-30, 30-30, 30-40 | ||
Alex Knaff ![]() | 2-5 | |
0-0, 15-0, 30-0, 40-0, 40-15 | ||
3-5 | Jing Long Weng ![]() | |
0-0, 0-15, 15-15, 15-30, 30-30, 40-30[BP] | ||
Alex Knaff ![]() | 4-5 | |
0-0, 15-0, 30-0, 40-0 | ||
5-5 | Jing Long Weng ![]() | |
0-0, 0-15, 0-30, 15-30, 30-30, 40-30[BP], 40-40, 40-A | ||
Alex Knaff ![]() | 5-6 | |
0-0, 15-0, 30-0, 40-0 | ||
6-6 | Jing Long Weng ![]() | |
0-0, 0-1, 1-1, 2-1, 2-2, 2-3, 3-3, 3-4, 4-4, 5-4, 6-4, 6-5 | ||
7-65 |

Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Holland
29.12.00, 24 years
29.12.00, 24 years

Alex Knaff vs. Jing Long Weng - head to head matches
20.07.22 | 1st round | Alex Knaff | Jing Long Weng | 6-4, 7-65 | match details | ![]() | Clay |
Alex Knaff form & Jing Long Weng form
Alex Knaff - last matches
![]() | ||||
22.05.25 2nd round | vs. Amr Elsayed | 4-6, 2-6 | ![]() | match details |
20.05.25 1st round | vs. Thomas Braithwaite | 6-2, 2-0, Thomas Braithwaite - retired | ![]() | match details |
![]() | ||||
16.05.25 1/4 | vs. Igor Ribeiro Marcondes | 6-3, 6-74, 3-6 | ![]() | match details |
15.05.25 2nd round | vs. Lucas Marionneau | 6-4, 6-2 | ![]() | match details |
14.05.25 1st round | vs. Yassine Smiej | 6-2, 6-2 | ![]() | match details |
![]() | ||||
01.05.25 2nd round | vs. Charles Broom | 3-6, 0-6 | ![]() | match details |
29.04.25 1st round | vs. Finn Murgett | 6-2, 6-2 | ![]() | match details |
![]() | ||||
24.04.25 2nd round | vs. Alexandre Aubriot | 6-3, 4-6, 5-7 | ![]() | match details |
23.04.25 1st round | vs. Liam Krall | 7-5, 6-4 | ![]() | match details |
![]() | ||||
16.04.25 1st round | vs. Tuncay Duran | 4-6, 2-6 | ![]() | match details |
![]() | ||||
29.03.25 1/2 | vs. Etienne Donnet | 4-6, 4-6 | ![]() | match details |
28.03.25 1/4 | vs. Aleksandr Lobanov | 7-5, 6-0 | ![]() | match details |
27.03.25 2nd round | vs. Uisung Park | 6-2, 6-3 | ![]() | match details |
26.03.25 1st round | vs. Petr Bar Biryukov | 6-4, 7-64 | ![]() | match details |
![]() | ||||
23.03.25 fin | vs. Etienne Donnet | 4-6, 2-6 | ![]() | match details |
22.03.25 1/2 | vs. Thanapet Chanta | 2-6, 6-2, 7-5 | ![]() | match details |
21.03.25 1/4 | vs. Filip Peliwo | 6-3, 6-2 | ![]() | match details |
20.03.25 2nd round | vs. Yunseok Jang | 6-2, 3-6, 6-1 | ![]() | match details |
19.03.25 1st round | vs. Bogdan Bobrov | 4-6, 7-64, 6-2 | ![]() | match details |
![]() | ||||
16.03.25 fin | vs. Petr Bar Biryukov | 6-1, 7-63 | ![]() | match details |
15.03.25 1/2 | vs. Giorgio Tabacco | 6-1, 6-4 | ![]() | match details |
14.03.25 1/4 | vs. Pawit Sornlaksup | 6-4, 6-3 | ![]() | match details |
13.03.25 2nd round | vs. Valentin Lapalu | 3-6, 6-2, 6-2 | ![]() | match details |
12.03.25 1st round | vs. Shinji Hazawa | 6-3, 6-2 | ![]() | match details |
![]() | ||||
01.02.25 | vs. Vilius Gaubas | 6-4, 3-6, 6-2 | ![]() | match details |
![]() | ||||
23.01.25 2nd round | vs. Mathias Bourgue | 1-6, 6-77 | ![]() | match details |
21.01.25 1st round | vs. Alexandre Reco | 4-6, 6-3, 7-5 | ![]() | match details |
![]() | ||||
13.01.25 q 2 | vs. Joan Nadal | 2-6, 4-6 | ![]() | match details |
12.01.25 q 1 | vs. Marc Sampol Valverde | 6-0, 6-0 | ![]() | match details |
![]() | ||||
07.01.25 1st round | vs. Diego Dedura-Palomero | 2-6, 2-6 | ![]() | match details |
Jing Long Weng - last matches
![]() | ||||
01.09.22 2nd round | vs. Ignacio Monzon | 0-6, 5-7 | ![]() | match details |
31.08.22 1st round | vs. Abel Forger | 6-2, 1-6, 6-4 | ![]() | match details |
30.08.22 qual. | vs. Rik Muller | 7-62, 3-6, 8-10 | ![]() | match details |
29.08.22 q 2 | vs. Finn Bischof | 6-1, 7-63 | ![]() | match details |
28.08.22 q 1 | vs. Jannik Rother | 5-7, 6-3, 10-5 | ![]() | match details |
![]() | ||||
23.08.22 1st round | vs. Elgin Khoeblal | 3-6, 4-6 | ![]() | match details |
![]() | ||||
07.08.22 q 1 | vs. Victor Ernaelsteen | 6-2, 2-6, 10-12 | ![]() | match details |
![]() | ||||
20.07.22 1st round | vs. Alex Knaff | 4-6, 6-75 | ![]() | match details |
18.07.22 q 2 | vs. Thibault Baillargeat | 7-5, 6-3 | ![]() | match details |
18.07.22 qual. | vs. Olivier Rojas | 3-6, 4-6 | ![]() | match details |
![]() | ||||
27.06.22 qual. | vs. Dax Donders | 2-6, 2-6 | ![]() | match details |
26.06.22 q 1 | vs. Gosse Panagoulopoulos | 6-1, 6-1 | ![]() | match details |
![]() | ||||
19.06.22 q 1 | vs. Fons Van Sambeek | 6-73, 6-3, 6-10 | ![]() | match details |
![]() | ||||
07.02.22 q 2 | vs. Shinji Hazawa | 2-6, 4-6 | ![]() | match details |
06.02.22 q 1 | vs. Josh Reid | 6-1, 6-4 | ![]() | match details |
![]() | ||||
31.01.22 q 2 | vs. Jumpei Yamasaki | 2-6, 3-6 | ![]() | match details |
30.01.22 q 1 | vs. Alexey Dubinin | 6-3, 6-1 | ![]() | match details |
![]() | ||||
23.01.22 q 1 | vs. Ammar Elamin | 3-6, 6-3, 4-10 | ![]() | match details |
![]() | ||||
20.12.21 q 2 | vs. Ryuki Matsuda | 4-6, 4-6 | ![]() | match details |
![]() | ||||
16.12.21 2nd round | vs. Samuel Vincent Ruggeri | 4-6, 2-6 | ![]() | match details |
15.12.21 1st round | vs. Cesar Bourgois | 5-7, 6-3, 7-62 | ![]() | match details |
13.12.21 q 2 | vs. Ivan Solans | 6-2, 6-2 | ![]() | match details |
13.12.21 qual. | vs. Maxence Rivet | 6-2, 7-5 | ![]() | match details |
12.12.21 q 1 | vs. Dwaine Duncan | 6-3, 6-0 | ![]() | match details |
![]() | ||||
01.12.21 1st round | vs. Alexandros Skorilas | 3-6, 4-6 | ![]() | match details |
30.11.21 qual. | vs. Dong Ju Kim | 2-6, 3-6 | ![]() | match details |
29.11.21 q 2 | vs. Marsel Znuderl | 6-3, 6-3 | ![]() | match details |
![]() | ||||
08.11.21 qual. | vs. Lilian Breut | 3-6, 4-6 | ![]() | match details |
07.11.21 q 1 | vs. Leo Doukhan | 6-3, 7-61 | ![]() | match details |
![]() | ||||
31.10.21 q 1 | vs. Matt Ponchet | 1-6, 0-2, - Jing Long Weng - retired | ![]() | match details |