Blitz: Individual Calculations August 2017
 Bradford, Joseph M  Total change: -35.60  Rating chartPersonal card
 2017 Walter Browne Memorial Blitz Las Vegas, Nevada USA 2017-06-15
RcRownchangeKK*chgGame
 2178 2351 8.00 14 -1.78 20 -35.60 
  Thieme, Steffen 2026 GER1.0010.13202.60 
  Thieme, Steffen 2026 GER0.001-0.8720-17.40 
  Dias Huizar, Alvaro f2003 VEN1.0010.11202.20 
  Dias Huizar, Alvaro f2003 VEN1.0010.11202.20 
  Leano, Bryan B 2023 USA1.0010.13202.60 
  Leano, Bryan B 2023 USA1.0010.13202.60 
  Vorontsov, Pavlo m2466 UKR0.001-0.3420-6.80 
  Vorontsov, Pavlo m2466 UKR1.0010.662013.20 
  Raptis, Nick f2321 USA0.001-0.5420-10.80 
  Raptis, Nick f2321 USA1.0010.46209.20 
  He, Anthony B f2295 USA0.001-0.5820-11.60 
  He, Anthony B f2295 USA0.001-0.5820-11.60 
  Frenkel, Benjamin 2115 USA0.001-0.8020-16.00 
  Frenkel, Benjamin 2115 USA1.0010.20204.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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