Khumoyun Sultanov vs Luca Castelnuovo

ATP Guangzhou (China), Hard. Wednesday, October 21, 2026, 10:40.

Updated

Tennis Gauge's model favors Khumoyun Sultanov, giving them a 56% chance to win against Luca Castelnuovo (44%). Khumoyun Sultanov leads 1-0 in their head-to-head. Sultanov is 6-4 in their last 10, Castelnuovo 4-6.

This preview is from Wednesday, October 21, 2026. The result isn't in the database yet.

Pre-match prediction

The model makes Khumoyun Sultanov a 56% favorite. The odds and the model roughly agree, so neither side shows value.

Model
56%
Book
58%

Model minus book: -2 pts

Model
44%
Book
51%

Model minus book: -8 pts

Model estimates, not betting advice. How the numbers work · Expected value of Khumoyun Sultanov at -139 · Model track record

Player comparison

Khumoyun SultanovLuca Castelnuovo
Tennis Gauge rating65026512
Tour rankATP #519ATP #508
Last 10 matches6-44-6
Last 30 days5-12-3
Current streak1 Loss1 Loss
Season record45-1930-28
UTR14.113.83
Elo (52 weeks)13471266
Best surfaceGrassHard
Worst surfaceClayClay

Head to head

Khumoyun Sultanov leads 1-0.

DateWinnerScoreTournament
20.10.2026Khumoyun Sultanov7-6, 7-6China Guangzhou

Recent form

Khumoyun Sultanov, last 10

DateOpponentScore
26.10.2026Naoya Honda L3-6, 7-5, 6-4
25.10.2026Dingzheng Nima W6-1, 6-1
21.10.2026Andre Ilagan L7-5, 6-2
20.10.2026Luca Castelnuovo W7-6, 7-6
19.10.2026Saba Purtseladze W6-4, 7-6
18.10.2026Xiaoyin Yang W6-1, 6-4
02.10.2026Coleman Wong L3-6, 6-3, 6-2
01.10.2026Chun Hsin Tseng W7-6, 6-2
30.09.2026Soon Woo Kwon W3-0
15.09.2026Hunter Heck L6-3, 6-2

Luca Castelnuovo, last 10

DateOpponentScore
26.10.2026Filip Peliwo L7-6, 6-1
25.10.2026Yusuke Kusuhara W6-2, 6-4
20.10.2026Khumoyun Sultanov L7-6, 7-6
19.10.2026Mitsuki Wei Kang Leong W6-3, 6-4
18.10.2026Egor Pleshivtsev W7-6, 6-4
05.10.2026Akira Santillan L6-3, 3-6, 7-6
22.09.2026Pavel Kotov L6-7, 7-5, 7-5
16.09.2026Elias Ymer L7-6, 6-4
15.09.2026Omar Jasika W6-7, 6-2, 1-0
12.09.2026Ilya Ivashka L6-3, 6-4

Common opponents, last 12 months

OpponentKhumoyun SultanovLuca Castelnuovo
Aoran Wang 1-0
W 6-3, 7-6
1-0
W 6-4, 3-0
Chun Hsin Tseng 1-0
W 7-6, 6-2
1-0
W 3-6, 7-6, 6-2

Khumoyun Sultanov vs Luca Castelnuovo: quick answers

Who will win Khumoyun Sultanov vs Luca Castelnuovo?

Tennis Gauge's model favors Khumoyun Sultanov, giving them a 56% chance to win against Luca Castelnuovo (44%).

What is the head-to-head record between Khumoyun Sultanov and Luca Castelnuovo?

Khumoyun Sultanov leads 1-0. Their most recent meeting was on October 20, 2026, won by Khumoyun Sultanov 7-6, 7-6 at China Guangzhou.

Who is in better form, Khumoyun Sultanov or Luca Castelnuovo?

Khumoyun Sultanov is 6-4 in their last 10 matches (current streak: 1 Loss). Luca Castelnuovo is 4-6 (current streak: 1 Loss).

How does Tennis Gauge rate Khumoyun Sultanov and Luca Castelnuovo?

Khumoyun Sultanov is rated 6502 (ATP #519) and Luca Castelnuovo is rated 6512 (ATP #508). Ratings update after every match and weight recent results and opponent strength.

What are the odds for Khumoyun Sultanov vs Luca Castelnuovo?

Khumoyun Sultanov is priced at -139 and Luca Castelnuovo at -105, which implies a 58% and 51% chance to win. The model and the odds roughly agree, so neither side shows value.