Chess Abbreviations and Acronyms

  1. OCBCF
    Optimist Coastal Bend Chess Federation
  2. OCC
    Osiris Chess Club
  3. OCH
    Olympic Chess House, Washington, DC
  4. OCL
    Online Chess League
  5. OHSCT
    Oregon High School Chess Team
  6. OHSCTA
    Oregon High School Chess Tham Association
  7. OHSCTA
    Oregon High School Chess Team Association
  8. OMSCC
    Oliveira Middle School Chess Club
  9. OMSCCB
    Oliveira Middle School Chess Club Boosters
  10. OOTD
    Opening of The Day
  11. OSCF
    Oregon Scholastic Chess Federation
  12. OTB
    Over Ahe Board
  13. OTB
    Over-The-Board
  14. PCA
    Professional Chess Association
  15. PCC
    Pittsburgh Chess Club
  16. PCC
    play chinese chess
  17. PCF
    Portland Chess Foundation
  18. PCMA
    Philippine Chess Masters Association
  19. PCT
    Personal Chess Trainer
  20. PGN
    Persemo Gas Negara

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