Si Jiahui

Si Jiahui (Chinese: 斯佳辉; born 11 July 2002) is a former Chinese professional snooker player.

Si Jiahui
Born (2002-07-11) 11 July 2002 (age 18)
Sport country China
Highest ranking77 (September 2020)
Current ranking 92 (as of 4 May 2021)
Career winnings£19,750
Highest break140:
2020 Welsh Open
Century breaks16
Best ranking finishLast 16 (2019 English Open)


In May 2019, Si qualified for the 2019–20 and 2020–21 professional Main Tour as Q School, as the highest ranked player on the Q School ranking list who didn't reach the semi-finals of any of the three events.

Si's first wins as a professional were a 4–0 victory over Soheil Vahedi in the first round and 4–1 against Stuart Bingham in second round of the 2019 English Open.[1]

Performance and rankings timeline

Tournament 2016/
Ranking[2] [nb 1] [nb 1] [nb 1] [nb 2] 77
Ranking tournaments
European Masters A A A LQ 1R
English Open A A A 4R 1R
Championship League Non-Ranking Event RR
Northern Ireland Open A A A 3R 1R
UK Championship A A A 1R 1R
Scottish Open A A A 2R 1R
World Grand Prix DNQ DNQ DNQ DNQ DNQ
German Masters A A A LQ LQ
Shoot-Out A A A 1R WD
Welsh Open A A A 2R 2R
Players Championship DNQ DNQ DNQ DNQ DNQ
Gibraltar Open A A A 1R 2R
WST Pro Series Tournament Not Held RR
Tour Championship Not Held A DNQ DNQ
World Championship A A A LQ LQ
Former ranking tournaments
Riga Masters A A A LQ NH
International Championship A A A LQ NH
China Championship NR A A LQ NH
World Open A A A LQ NH
Former non-ranking tournaments
Haining Open 1R 1R 3R 3R NH
Performance Table Legend
LQ lost in the qualifying draw #R lost in the early rounds of the tournament
(WR = Wildcard round, RR = Round robin)
QF lost in the quarter-finals
SF lost in the semi-finals F lost in the final W won the tournament
DNQ did not qualify for the tournament A did not participate in the tournament WD withdrew from the tournament
NH / Not Heldmeans an event was not held.
NR / Non-Ranking Eventmeans an event is/was no longer a ranking event.
R / Ranking Eventmeans an event is/was a ranking event.
MR / Minor-Ranking Eventmeans an event is/was a minor-ranking event.
VF / Variant Format Eventmeans an event is/was a variant format event.
  1. He was an amateur.
  2. New players on the Main Tour don't have a ranking.


  1. "Si Jiahui". Retrieved 17 September 2019.
  2. "Ranking History". Retrieved 17 June 2019.