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Chang Hoon Seo

SEO Chang Hoon

South KoreaSouth Korea billiard player with 3 Cushion records.
Stats are separated by billiard discipline.
Discipline
3 Cushion
Matches
173
Wins
85
Win %
49.1%
Average
1.349
Best avg
5.000
High run
20

Official UMB ranking · edition 11/2026

3-Cushion Individual — World Events Ranking

Position and points of every counting tournament (the World Championship and the World Cups).

Position#85
Points24
FederationKR
Points from 5 of 11 counting events · absences show as −8 (not entered) or −16 (entered, no show).KR
Tournament archive & match results — Chang Hoon Seo

47 recorded tournaments across 5 seasons, with 83 matches listed below.

2026

World Cup 3-Cushion, Ho Chi Minh City 2026

Three-Cushion · 77th

2 matches · 0W-2L · average 1.186 · high run 5

  • PQ · DOAN Minh Kiet · loss 25-35 · 20 innings · run 4
  • PQ · BOUERDICK Tobias · loss 26-35 · 23 innings · run 5

2025

World Cup 3-Cushion, Sharm El Sheikh 2025

Three-Cushion · 46th

2 matches · 0W-2L · average 1.233 · high run 11

  • Qual · LONG Nguyen Chi · loss 22-40 · 28 innings · run 4
  • Qual · POLYCHRONOPOULOS Nikos · loss 31-40 · 15 innings · run 11

World Cup 3-Cushion, Gwangju Metropolitan City 2025

Three-Cushion · 40th

2 matches · 1W-1L · average 1.218 · high run 8

  • Qual · CHA Myeong Jong · win 40-21 · 23 innings · run 8
  • Qual · PAPAKONSTANTINOU Kostas · loss 27-40 · 32 innings · run 4

World Cup 3-Cushion, Antwerp 2025

Three-Cushion · 37th

2 matches · 1W-1L · average 1.358 · high run 20

  • Qual · KIM Do Hyeon · win 40-21 · 20 innings · run 20
  • Qual · JIMENEZ Sergio · loss 32-40 · 33 innings · run 10

World Cup 3-Cushion, Porto 2025

Three-Cushion · 35th

2 matches · 1W-1L · average 1.358 · high run 8

  • Qual · GARCIA Jose Juan · loss 32-40 · 26 innings · run 8
  • Qual · ORAK Turgay · win 40-34 · 27 innings · run 5

World Cup 3-Cushion, Ankara 2025

Three-Cushion · 41st

2 matches · 1W-1L · average 1.016 · high run 8

  • Qual · KAHOFER Arnim · win 40-32 · 40 innings · run 8
  • Qual · ORAK Turgay · loss 23-40 · 22 innings · run 4

World Cup 3-Cushion, Ho Chi Minh City 2025

Three-Cushion · 43rd

2 matches · 1W-1L · average 1.143 · high run 6

  • Qual · FORTHOMME Roland · loss 24-40 · 23 innings · run 4
  • Qual · MARECHAL Gwendal · win 40-24 · 33 innings · run 6

World Cup 3-Cushion, Bogota 2025

Three-Cushion · 38th

2 matches · 1W-1L · average 1.125 · high run 4

  • Qual · KANG Ja In · loss 32-40 · 38 innings · run 4
  • Qual · KARAKURT Omer · win 40-31 · 26 innings · run 4

2024

World Cup 3-Cushion, Sharm El Sheikh 2024

Three-Cushion · 45th

2 matches · 1W-1L · average 1.164 · high run 7

  • Qual · KANG Ja In · loss 31-40 · 27 innings · run 5
  • Qual · VAN Etten Sam · win 40-32 · 34 innings · run 7

World Cup 3-Cushion, Seoul 2024

Three-Cushion · 31st

3 matches · 0W-3L · average 0.929 · high run 7

  • Rank 16 · JEONG YE SUNG · loss 34-40 · 29 innings · run 4
  • Rank 16 · FORTHOMME Roland · loss 21-40 · 28 innings · run 7
  • Rank 16 · TRAN Quyet Chien · loss 24-40 · 28 innings · run 5

World Cup 3-Cushion, Veghel 2024

Three-Cushion · 51st

2 matches · 0W-2L · average 1.068 · high run 6

  • Qual · ALP Ahmet · loss 34-40 · 34 innings · run 4
  • Qual · FORTHOMME Roland · loss 29-40 · 25 innings · run 6

World Championship 3-Cushion, Binh Thuan 2024

Three-Cushion · 43rd

2 matches · 0W-2L · average 1.017 · high run 11

  • Qual · GROOT Raymon · loss 29-40 · 36 innings · run 4
  • Qual · ZANETTI Marco · loss 30-40 · 22 innings · run 11

World Cup 3-Cushion, Porto 2024

Three-Cushion · 39th

2 matches · 1W-1L · average 1.184 · high run 6

  • Qual · JIMENEZ Sergio · loss 18-40 · 17 innings · run 4
  • Qual · MAS José-Maria · win 40-26 · 32 innings · run 6

World Cup 3-Cushion, Ankara 2024

Three-Cushion · 29th

5 matches · 1W-3L · average 1.459 · high run 8

  • Qual · IBRAIMOV Amir · win 40-23 · 34 innings · run 7
  • Qual · ORAK Turgay · draw 40-40 · 24 innings · run 7
  • Rank 16 · CHO Myung Woo · loss 27-40 · 20 innings · run 5
  • Rank 16 · KARAKURT Berkay · loss 31-40 · 21 innings · run 6
  • Rank 16 · HEO Jung Han · loss 24-40 · 12 innings · run 8

World Cup 3-Cushion, Ho Chi Minh City 2024

Three-Cushion · 28th

5 matches · 3W-2L · average 1.364 · high run 14

  • Rank 16 · KIM Jun Tae · loss 15-40 · 23 innings · run 3
  • Rank 16 · HORN Martin · loss 26-40 · 26 innings · run 9
  • Rank 16 · KIRAZ Tolgahan · win 40-10 · 13 innings · run 7
  • Qual · JUNG Jaein · win 40-34 · 29 innings · run 9
  • Qual · KAHOFER Arnim · win 40-36 · 27 innings · run 14

World Cup 3-Cushion, Bogota 2024

Three-Cushion · 6th

7 matches · 5W-2L · average 1.403 · high run 12

  • Main Tournament - Rank 8 · MORALES Robinson · loss 28-50 · 28 innings · run 5
  • Rank 16 · CHO Myung Woo · win 40-32 · 29 innings · run 6
  • Rank 16 · HOFMAN Glenn · win 40-35 · 23 innings · run 6
  • Rank 16 · HEO Jung Han · win 40-34 · 29 innings · run 9
  • Main Tournament - Rank 8 · BLOMDAHL Torbjorn · win 50-37 · 39 innings · run 5
  • Qual · NARANJO Andres F · loss 37-40 · 28 innings · run 10
  • Qual · VERA Javier · win 40-34 · 20 innings · run 12

2023

World Cup 3-Cushion, Sharm El Sheikh 2023

Three-Cushion · 13th

6 matches · 3W-2L · average 1.513 · high run 16

  • Qual · ABDIN Mohamed · draw 40-40 · 44 innings · run 7
  • Qual · YAVUZ Tarik · win 40-23 · 26 innings · run 8
  • Main Tournament - Rank 8 · KIRAZ Tolgahan · loss 42-50 · 25 innings · run 7
  • Rank 16 · KIM Jun Tae · loss 37-40 · 21 innings · run 8
  • Rank 16 · TRAN Quyet Chien · win 40-32 · 18 innings · run 11
  • Rank 16 · GOREN Mehmet · win 40-30 · 24 innings · run 16

World Cup 3-Cushion, Seoul 2023

Three-Cushion · 39th

2 matches · 1W-1L · average 1.145 · high run 10

  • Qual · VERA Javier · win 40-37 · 34 innings · run 10
  • Qual · MORALES Robinson · loss 23-40 · 21 innings · run 3

World Cup 3-Cushion, Veghel 2023

Three-Cushion · 27th

5 matches · 2W-2L · average 1.532 · high run 10

  • Rank 16 · SON JUN Hyuk · loss 38-40 · 26 innings · run 4
  • Rank 16 · BURY Jeremy · loss 35-40 · 21 innings · run 10
  • Rank 16 · MERCKX Eddy · draw 40-40 · 30 innings · run 5
  • Qual · ABOUSALEH Fadi · win 40-26 · 31 innings · run 5
  • Qual · BARBEILLON Jérôme · win 40-20 · 18 innings · run 7

World Cup 3-Cushion, Porto 2023

Three-Cushion · 10th

6 matches · 4W-2L · average 1.480 · high run 9

  • Qual · TRAN Thanh Luc · loss 26-40 · 20 innings · run 5
  • Qual · VERA Javier · win 40-18 · 23 innings · run 6
  • Main Tournament - Rank 8 · HORN Martin · loss 33-50 · 31 innings · run 7
  • Rank 16 · JASPERS Dick · win 40-37 · 26 innings · run 6
  • Rank 16 · HASHAS BURAK · win 40-37 · 27 innings · run 9
  • Rank 16 · GONZALEZ Pedro · win 40-33 · 21 innings · run 7

World Cup 3-Cushion, Ho Chi Minh City 2023

Three-Cushion · 53rd

2 matches · 0W-2L · average 0.864 · high run 5

  • Qual · DAO Van Ly · loss 24-40 · 24 innings · run 4
  • Qual · MORALES Robinson · loss 27-40 · 35 innings · run 5

World Cup 3-Cushion, Las Vegas 2023

Three-Cushion · 50th

2 matches · 0W-2L · average 0.917 · high run 5

  • Qual · CEULEMANS Peter · loss 25-40 · 24 innings · run 3
  • Qual · BAO Phuong Vinh · loss 19-40 · 24 innings · run 5

2022

World Cup 3-Cushion, Sharm El Sheikh 2022

Three-Cushion · 3rd

8 matches · 6W-1L · average 1.632 · high run 10

  • Main Tournament - Rank 8 · CHO Myung Woo · loss 33-50 · 26 innings · run 5
  • Main Tournament - Rank 8 · TRAN Quyet Chien · win 50-39 · 29 innings · run 10
  • Qual · LINDEMANN Ronny · win 40-31 · 26 innings · run 6
  • Qual · KARAKURT Omer · win 40-39 · 23 innings · run 7
  • Rank 16 · MERCKX Eddy · win 40-35 · 24 innings · run 7
  • Rank 16 · TASDEMIR Tayfun · win 40-35 · 24 innings · run 6
  • Rank 16 · SOUMAGNE Pierre · draw 40-40 · 20 innings · run 9
  • Main Tournament - Rank 8 · SAYGINER Semih · win 50-39 · 32 innings · run 8

World Championship 3-Cushion, Donghae City 2022

Three-Cushion · 29th

3 matches · 1W-2L · average 1.216 · high run 9

  • Main Tournament - Rank 16 · MERCKX Eddy · loss 33-50 · 34 innings · run 5
  • Qual · HWANG Bong Joo · win 40-38 · 33 innings · run 9
  • Qual · TASDEMIR Tayfun · loss 34-40 · 21 innings · run 7

World Cup 3-Cushion, Veghel 2022

Three-Cushion · 25th

5 matches · 2W-3L · average 1.328 · high run 11

  • Qual · FORTHOMME Roland · loss 27-40 · 23 innings · run 4
  • Qual · KARAKURT Berkay · win 40-32 · 19 innings · run 11
  • Rank 16 · CHA Myeong Jong · win 40-24 · 24 innings · run 10
  • Rank 16 · COKLU Murat Naci · loss 25-40 · 26 innings · run 7
  • Rank 16 · TRAN Quyet Chien · loss 22-40 · 24 innings · run 5
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