Site Products
Ask The Experts: Junya Chen No. 312

Ask The Experts: Junya Chen, No. 190

Posted on

Ask The Experts: Junya Chen, No. 190
Butterfly Table Tennis Question and Answer

Question:

I play at three different sites which have different table manufacturers. At home I have a ½ inch conversion top. On all tables except one (Prince 1” top) when I execute a heavy underspin serve (ghost serve variation) the ball stops and comes back to the net except for the Prince table where the ball slows down slightly and turns a little to the right. Does this mean I am not getting as much spin on the ball or s it just sliding and not being griped by the table. I’m not sure if my opponent is receiving the same underspin? However, the ball travels deep making it not as effective.
Thanks

image004 (2)Answer: 

 

This Ask the Experts question was answered by Junya Chen. Coach Chen is the head coach at the Canadian Elite Table Tennis Training Centre in Mississauga. Coach Chen’s response is as follows:

Hi Richard,

 A one inch top is the thickness that is being used in most official competitions, so those tables should serve as a standard and not a ½ inch tables.

 Keep in mind that not only the table, but the venue also has an impact on the spin/speed of the ball (for example, the ball will travel slower in bigger venues). If the same serve you make does not come straight back to the net, then yes the serve is likely to be less spinny than the ones you serve elsewhere.

 However, your opponent will also experience the same kind of difference in effectiveness with their serves/shots under such situation, so it won’t be a single sided disadvantage.

 Hope this answers your question,

 Junya Chen

Canadian Elite Table Tennis Training Centre head coach


Contact our Experts with your table tennis equipment question.

Latest News

Huge Crowds, Big Trades & “Reunion Weekend” in Portland

January 8, 2026
(by: Major League Table Tennis) MLTT BRINGS HIGH STAKES TO PORTLAND The second half of the MLTT season… Read More

Early Action in Doha: Dima Over Hugo

January 8, 2026
(by Steve Hopkins) The first WTT Champions series event of 2026 is underway in Doha, with first round… Read More

WAB CLUB FEATURE: New York Table Tennis III

January 4, 2026
(by Steve Hopkins) The New York Table Tennis III facility at 45-19 162nd St. in Flushing, New York… Read More

2025 Tour Rankings: By the Numbers

January 4, 2026
(by Steve Hopkins, photo WTT) Wang Chuqin began 2025 as the top ranked player, about 2500 points ahead… Read More

German Cup Final Four – Saarbrucken Wins to Open 2026

January 4, 2026
(by Steve Hopkins) The TTBL German Cup (Pokal Final) is a mid-year tournament that starts with 12 teams… Read More

WTT Announces Finals Format Changes to Limit Player Workload

January 4, 2026
(by Steve Hopkins, photo WTT) The 2025 year ended with the WTT Finals, a solid conclusion to an… Read More

Chirag Pradhan – US Open Highlights

January 4, 2026
(by: Bowmar Sports) In this Bowmar Sports Highlights, Chirag Pradhan is in action at the US Open https://youtu.be/-cDFZjweAjM… Read More

Karolayn Maldonaldo – Random Thoughts during training

January 3, 2026
(by: Bowmar Sports) Take a look at the random thoughts that are happening when, Karolayn Maldonado is training… Read More
View All News

Get the latest from Butterfly

Stay “In The Loop” with Butterfly professional table tennis equipment, table tennis news, table tennis technology, tournament results, and We Are Butterfly players, coaches, clubs and more.