ChallengerHardSeoul2026-10-27 07:30
Alibek Kachmazov v Rio Noguchi
The market
No published price yet
Percentages are the implied chance of winning with the bookmaker's margin removed.
Head to head
A. Kachmazov1
R. Noguchi0
| Date | Event | Match | Score |
|---|---|---|---|
| 2025-04-24 | Gwangju | A. KachmazovvR. Noguchi | 7-6 6-4 |
This season & this event
A. Kachmazov
R. Noguchi
29-10
28-8
Did not play
Did not play
2026 record
2026 on hard
Here in 2025
Here in 2024
32-24
29-19
Lost R16 to S. Shimabukuro
Lost R32 to Wu Tung-Lin
Ranking points fall off a year after they are earned, so a player who went deep here last year must match it or drop in the rankings. That shapes effort in a way the price does not always show.
The players

Alibek Kachmazov
World

Rio Noguchi
Japan
361
24
World
27–10
4
27–9
0–1
—
Ranking
Age
Country
2026 W/L
Titles
Hard
Clay
Grass
216
27
Japan
32–22
2
29–17
0–1
3–4
Ranking, record and surface splits are for the most recent season on file. Height, weight and handedness are not published by our data provider.
A. Kachmazov — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-10-26 | Seoul | Hard | W. Shin | 1.16 | 82% | WON | |
Games in each set6-0 4-6 6-3 KachmazovShinPoints won54%46%Serve points won63%53%Return points won47%37%Games held10 of 136 of 12Break points saved3 of 69 of 15Aces83Double faults73 | |||||||
| 2026-10-25 | Seoul | Hard | D. J. Kim | — | — | WON | |
Games in each set4-6 6-3 6-1 KachmazovKimPoints won55%45%Serve points won66%54%Return points won46%34%Games held11 of 138 of 13Break points saved7 of 96 of 11Aces110Double faults21 | |||||||
| 2026-10-12 | Jinan | Hard | J. D. Hara Friend | 2.20 | 56% | LOST | |
Games in each set7-6 5-7 3-6 KachmazovFriendPoints won50%50%Serve points won64%63%Return points won37%36%Games held12 of 1615 of 17Break points saved7 of 116 of 8Aces138Double faults45 | |||||||
| 2026-10-11 | Wuning 3 (China) - Qualification | Hard | J. D. Hara Friend | 2.31 | 58% | WON | |
Games in each set4-6 7-6 7-6 KachmazovFriendPoints won49%51%Serve points won69%71%Return points won29%31%Games held15 of 1716 of 17Break points saved4 of 61 of 2Aces714Double faults34 | |||||||
| 2026-10-10 | Wuning 3 (China) - Qualification | Hard | O. Jasika | 1.51 | 64% | WON | |
Games in each set7-6 6-3 KachmazovJasikaPoints won55%45%Serve points won63%54%Return points won46%37%Games held8 of 116 of 10Break points saved3 of 63 of 7Aces120Double faults12 | |||||||
| 2026-10-09 | Wuning 3 (China) - Qualification | Hard | F. Sun | 1.69 | 57% | WON | |
Games in each set6-3 6-4 KachmazovSunPoints won55%45%Serve points won67%59%Return points won41%33%Games held10 of 107 of 9Break points saved8 of 87 of 9Aces160Double faults42 | |||||||
| 2026-10-07 | Wuning 3 (China) - Qualification | Hard | E. Zhu | 1.52 | 63% | WON | |
Games in each set7-6 7-6 KachmazovZhuPoints won52%48%Serve points won69%63%Return points won37%31%Games held11 of 1211 of 12Break points saved5 of 64 of 5Aces64Double faults15 | |||||||
| 2026-10-06 | Wuning 3 (China) - Qualification | Hard | C. Broom | 1.95 | 51% | WON | |
Games in each set4-6 7-6 6-4 KachmazovBroomPoints won49%51%Serve points won66%68%Return points won32%34%Games held13 of 1613 of 16Break points saved2 of 54 of 7Aces1014Double faults53 | |||||||
| 2026-10-05 | Wuning 3 (China) - Qualification | Hard | G. Lomakin | 1.06 | 89% | WON | |
Games in each set6-1 6-1 KachmazovLomakinPoints won66%34%Serve points won82%44%Return points won56%18%Games held7 of 72 of 7Break points saved0 of 03 of 8Aces45Double faults02 | |||||||
| 2026-10-04 | Wuning 3 (China) - Qualification | Hard | Y. L. Chen | — | — | WON | |
Games in each set6-1 6-2 KachmazovChenPoints won67%33%Serve points won80%45%Return points won55%20%Games held8 of 83 of 7Break points saved2 of 24 of 8Aces61Double faults03 | |||||||
R. Noguchi — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-10-20 | Guangzhou | Hard | K. Samrej | 1.45 | 66% | LOST | |
Games in each set6-2 1-6 6-7 NoguchiSamrejPoints won49%51%Serve points won67%66%Return points won34%33%Games held11 of 1312 of 14Break points saved3 of 52 of 4Aces108Double faults35 | |||||||
| 2026-10-05 | Shanghai | Hard | A. Muller | 2.97 | 68% | LOST | |
Games in each set3-6 6-4 1-6 NoguchiMullerPoints won45%55%Serve points won54%64%Return points won36%46%Games held7 of 1310 of 13Break points saved1 of 74 of 7Aces110Double faults12 | |||||||
| 2026-09-23 | Hangzhou | Hard | D. Svrcina | 4.59 | 79% | LOST | |
Games in each set4-6 1-6 NoguchiSvrcinaPoints won40%60%Serve points won35%55%Return points won45%65%Games held2 of 95 of 8Break points saved4 of 116 of 9Aces14Double faults22 | |||||||
| 2026-09-22 | Hangzhou | Hard | M. Imamura | — | — | WON | |
Games in each set6-1 6-4 NoguchiImamuraPoints won61%39%Serve points won77%54%Return points won46%23%Games held9 of 95 of 8Break points saved0 of 05 of 8Aces11Double faults02 | |||||||
| 2026-09-18 | Guangzhou 2 | Hard | P. Kotov | 2.77 | 67% | LOST | |
Games in each set1-6 6-7 NoguchiKotovPoints won44%56%Serve points won56%67%Return points won33%44%Games held6 of 99 of 10Break points saved5 of 87 of 8Aces06Double faults24 | |||||||
| 2026-09-16 | Guangzhou 2 | Hard | C. Sinclair | 1.18 | 78% | WON | |
Games in each set6-3 6-3 NoguchiSinclairPoints won61%39%Serve points won84%57%Return points won43%16%Games held9 of 96 of 9Break points saved1 of 16 of 9Aces27Double faults02 | |||||||
| 2026-09-14 | Guangzhou 2 | Hard | K. Uchida | 1.20 | 81% | WON | |
Games in each set3-6 6-2 6-3 NoguchiUchidaPoints won54%46%Serve points won73%64%Return points won36%27%Games held12 of 1310 of 13Break points saved6 of 71 of 4Aces39Double faults02 | |||||||
| 2026-09-09 | Shanghai | Hard | O. Jasika | 1.54 | 63% | LOST | |
Games in each set2-6 5-7 NoguchiJasikaPoints won42%58%Serve points won55%70%Return points won30%45%Games held6 of 109 of 10Break points saved3 of 74 of 5Aces01Double faults01 | |||||||
| 2026-09-07 | Shanghai | Hard | R. Te | 1.29 | 75% | WON | |
Games in each set7-6 6-2 NoguchiTePoints won56%44%Serve points won72%55%Return points won45%28%Games held8 of 106 of 10Break points saved4 of 65 of 9Aces112Double faults14 | |||||||
| 2026-08-25 | US Open | Hard | Y. Bu | 3.43 | 72% | LOST | |
Games in each set6-4 4-6 2-6 NoguchiBuPoints won49%51%Serve points won57%63%Return points won37%43%Games held9 of 1411 of 14Break points saved7 of 120 of 3Aces08Double faults24 | |||||||
Common questions
What is the head-to-head between Alibek Kachmazov and Rio Noguchi?
They have met 1 time and Alibek Kachmazov leads 1-0.