Blitz: Individual Calculations July 2018
 Bitoon, Richard  Total change: 5.20  Rating chartPersonal card
 2018 Walter Browne Memorial National Open Blitz Championship Las Vegas, Nevada USA 2018-06-21
RcRownchangeKK*chgGame
 2281 2369 8.50 14 0.26 20 5.20 
  Mohammadi, Sina 1969  * USA1.0010.08201.60 
  Mohammadi, Sina 1969  * USA1.0010.08201.60 
  Trent, Lawrence m2478 ENG0.001-0.3520-7.00 
  Trent, Lawrence m2478 ENG0.001-0.3520-7.00 
  Leano, Bryan 1994 USA1.0010.09201.80 
  Leano, Bryan 1994 USA1.0010.09201.80 
  Balint, Vilmos 2055 HUN1.0010.14202.80 
  Balint, Vilmos 2055 HUN1.0010.14202.80 
  Oconnor, Derek 2245 USA0.501-0.1720-3.40 
  Oconnor, Derek 2245 USA1.0010.33206.60 
  Pakleza, Zbigniew g2538 POL1.0010.722014.40 
  Pakleza, Zbigniew g2538 POL0.001-0.2820-5.60 
  Nyzhnyk, Illya g2689 UKR0.001-0.1320-2.60 
  Nyzhnyk, Illya g2689 UKR0.001-0.1320-2.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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