Zachary Svajda and Fajing Sun will face off in the 1^st round of the Nonthaburi 3 Challenger for the 1^st time in their career. They are scheduled to play on Tuesday at 3:00 pm on COURT 1. In the following lines you can find the head to head analysis and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Zachary Svajda who should win in 3 sets.

As per the initial odds, Zachary Svajda is the pick to win this match.
Zachary Svajda -> 1.43
Fajing Sun -> 2.66

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Prediction and head to head Zachary Svajda vs. Fajing Sun

There is no head to head record between Zachary Svajda and Fajing Sun since this will be the first time that they will face off in the main tour.

Zachary Svajda

Ranked no. 161, Svajda will start his run in the Nonthaburi 3 Challenger after he played his last match at the Australian Open where he lost 6-7(5) 6-1 6-2 to Majchrzak in the qualifications on the 8^th of January.

Svajda has a compiled 1-2 win-loss record in 2025, 1-2 on hard (See FULL STATS)

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Talking about his overall career, Svajda has an overall 161-124 record. He has a positive 122-74 record on hard.

Previously in the Nonthaburi 3 Challenger

The American has never competed in this tournament before.

Fajing Sun

Ranked no. 279, the Chinese got to the 1^st round after beating Naoki Nakagawa 6-2 3-6 6-1 and Pawit Sornlaksup 6-3 6-0.

In the qualifications, The Chinese had a good straight sets win against Sornlaksup (6-3 6-0). During the match Sun scored 57 points vs Sornlaksup’s 28. Fajing was pretty aggressive to blast 15 winners.

About the serving games, Sun managed to score 2 aces and he committed only 1 double fault for the entire match. Fajing Sun was pretty efficient on serve to win 94% (15/16) of his 1st serve and 81% (17/21) on the second serve. This was the main reason for not conceding a single break during the match. The Chinese broke Sornlaksup 4 times after converting 44% of his break points (4/9).

Overall Performance in this tournament

Fajing started his run at this tournament from the qualifications. In the main draw, he has conceded 1 set in the tournament to win 60% of the points he played.

Sun has an aggregate 2-1 win-loss record in 2025, 2-1 on hard (See FULL STATS).

Tennis Scores in Nonthaburi 3 Challenger

• Federico ArnaboldiArnaboldi – Dmitry PopkoPopko (6-1 2-6 6-1) – Stats, scores, rankings
• Vit KoprivaKopriva – Nick HardtHardt (6-4 6-1) – Stats, scores, rankings
• Henri SquireSquire – Maximus JonesJones (7-6⁰ ret.) – Stats, scores, rankings
• Sho ShimabukuroShimabukuro – Antoine EscoffierEscoffier (2-6 6-2 6-1) – Stats, scores, rankings
• Tung-Lin WuWu – Filip Cristian JianuCristian Jianu (6-2 6-2) – Stats, scores, rankings
• Dalibor SvrcinaSvrcina – Enzo CouacaudCouacaud (6-3 6-2) – Stats, scores, rankings

Upcoming matches in the draw

• Khumoun SultanovSultanov – Yuta ShimizuShimizu (0-0) – H2H and prediction
• Fajing SunSun – (0-0) – H2H and prediction
• Valentin VacherotVacherot – (0-0) – H2H and prediction
• Sho ShimabukuroShimabukuro – Federico ArnaboldiArnaboldi (0-0) – H2H and prediction
• Vit KoprivaKopriva – Tung-Lin WuWu (1-1) – H2H and prediction
• Clement TaburTabur – Francesco MaestrelliMaestrelli (0-1) – H2H and prediction
• Brandon HoltHolt – Wishaya TrongcharoenchaikulTrongcharoenchaikul (0-0) – H2H and prediction
• Timofey SkatovSkatov – Rio NoguchiNoguchi (0-0) – H2H and prediction
• Thanapet ChantaChanta – Hugo GrenierGrenier (0-0) – H2H and prediction
• Dalibor SvrcinaSvrcina – Henri SquireSquire (1-0) – H2H and prediction