What do those three letter abbreviations mean? Here's a quick cheat sheet for fans to use so they can quickly identify who is wrestling who on the FILA brackets and follow along. 

  Afghanistan (AFG)
  Albania (ALB)
  Algeria (ALG)
  Argentina (ARG)
  Armenia (ARM)
  American Samoa (ASA)
  Australia (AUS)
  Austria (AUT)
  Azerbaijan (AZE)
  Bahamas (BAH)
  Belarus (BLR)
  Brazil (BRA)
  Bulgaria (BUL)
  Cameroon (CMR)
  Canada (CAN)
  Central African Republic (CAF)
  Chad (CHA)
  Chile (CHI)
  China (CHN)
  Chinese Taipei (TPE)
  Colombia (COL)
  Congo (CGO)
  Croatia (CRO)
  Cuba (CUB)
  Cyprus (CYP)
  Czech Republic (CZE)
  Democratic Republic of Congo (COD)
  Denmark (DEN)
  Dominican Republic (DOM)
  Ecuador (ECU)
  Egypt (EGY)
  El Salvador (ESA)
  Estonia (EST)
  Ethiopia (ETH)
  Federated States of Micronesia (FSM)
  Finland (FIN)
  France (FRA)
  Georgia (GEO)
  Germany (GER)
  Great Britain (GBR)
  Greece (GRE)
  Guam (GUM)
  Guatemala (GUA)
  Guinea-Bissau (GBS)
  Honduras (HON)
  Hungary (HUN)
  India (IND)
  Iran (IRI)
  Iraq (IRQ)
  Ireland (IRL)
  Israel (ISR)
  Italy (ITA)
  Ivory Coast (CIV)
  Japan (JPN)
  Jordan (JOR)
  Kazakhstan (KAZ)
  Korea (KOR)
  Kyrgyzstan (KGZ)
  Latvia (LAT)
  Lithuania (LTU)
  Macedonia (MKD)
  Madagascar (MAD)
  Marshall Islands (MHL)
  Mauritius (MRI)
  Moldova (MDA)
  Mongola (MGL)
  Montenegro (MNE)
  Morocco (MAR)
  Namibia (NAM)
  Netherlands (NED)
  New Zealand (NZL)
  Nicaragua (NCA)
  Niger (NIG)
  Nigeria (NGR)
  People's Republic of Korea (PRK)
  Norway (NOR)
  Palau (PLW)
  Panama (PAN)
  Peru (PER)
  Phillipines (PHI)
  Poland (POL)
  Portugal (POR)
  Puerto Rico (PUR)
  Qatar (QAT)
  Romania (ROU)
  Russia (RUS)
  Samoa (SAM)
  Senegal (SEN)
  Serbia (SRB)
  Sierra Leone (SLE)
  Slovakia (SVK)
  Slovenia (SLO)
  Somalia (SOM)
  South Africa (RSA)
  Sudan (SUD)
  Spain (ESP)
  Sweden (SWE)
  Switzerland (SUI)
  Syria (SYR)
  Tajikistan (TJK)
  Tunisia (TUN)
  Turkey (TUR)
  Turkmenistan (TKM)
  Urkaine (UKR)
  United Arab Emirates (UAE)
  United States (USA)
  Uzbekistan (UZB)
  Venezuela (VEN)
  Vietnam (VIE)