Match Info

CHALLENGER MEN - SINGLES: Zhangjiagang - Qualification, hard - Semi-finals

Date: 23 August 2025, Saturday


	Kaichi Uchida		Qian Sun

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Kaichi Uchida
73.6%

Qian Sun
26.4%

(when we started the analysis)

69.6%

30.4%

68%

32%

Kaichi Uchida has improved its chances compared to the initial analysis. (+4%)

Qian Sun has seen a decrease in its chances compared to the initial analysis. (-4%)

ML Model estimates a lower probability for Kaichi Uchida than the current prediction. (-5.6%)

Note: The ML model's lower estimate suggests that there may be underlying issues with Kaichi Uchida that the model has picked up on.

ML Model estimates a higher probability for Qian Sun than the current prediction. (+5.6%)

Note: The ML model's higher estimate suggests that Qian Sun could outperform expectations, possibly based on recent matchups or player stats.

Expected Score (Market Odds): 2:0

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Uchida is ranked ATP: 576. Sun is ranked ATP: 974.

Both players have been playing unpredictably.

Uchida may have a physical advantage due to more rest days in recent times.

In this match, Uchida is considered a favorite.

In recent times, the players did not meet on the field.

✺ - easy match; ✺ - difficult match;

- Kaichi Uchida
ITF Tournaments
12.08.25	Kaichi Uchida - Yanki Erel	0:2 ✺
05.08.25	Kaichi Uchida - Matthew Dellavedova	0:2 ✺
02.08.25	Kaichi Uchida - Soon Woo Kwon	0:2 ✺
01.08.25	Kasidit Samrej - Kaichi Uchida	0:2 ✺
31.07.25	Kaichi Uchida - Thantub Suksumrarn	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 5.9 LLLWW
- Qian Sun
ITF Tournaments
12.08.25	Ye Hongyu - Qian Sun	2:0 ✺
10.08.25	Yuta Kikuchi - Qian Sun	2:0 ✺
09.08.25	Qian Sun - Edward Winter	2:0 ✺
07.08.25	Chun-Chien Hou - Qian Sun	1:2 ✺
06.08.25	Qian Sun - Akira Santillan	2:1 ✺
Form Coefficient (based on results and difficulties of last matches) - 22.4 LLWWW

Kaichi Uchida - Qian Sun: Predictions, Live Scores & TV Guide