Blitz: Individual Calculations May 2019
 Ni, Lucas  Total change: 2.20  Rating chartPersonal card
 2019 O2C Doeberl Cup Blitz Canberra AUS 2019-04-20
RcRownchangeKK*chgGame
 1594 1373 2.00 7 0.11 20 2.20 
  Farrell, Roger S 1773  * AUS0.001-0.0820-1.60 
  Qu, Anson 1334 AUS1.0010.45209.00 
  Patterson, Miles 1773  * AUS0.001-0.0820-1.60 
  Liu, Charlie 1281 AUS1.0010.37207.40 
  Zoud, Badar 1773  * AUS0.001-0.0820-1.60 
  Brown, Jordan 1766 AUS0.001-0.0820-1.60 
  Huey, Chelsea 1455 AUS0.001-0.3920-7.80 
 * 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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