Blitz: Individual Calculations May 2019
 Guo, Jamie-Lee  Total change: -13.00  Rating chartPersonal card
 2019 O2C Doeberl Cup Blitz Canberra AUS 2019-04-20
RcRownchangeKK*chgGame
 1414 1732 4.50 6 -0.65 20 -13.00 
  Atia, Ben 1399 AUS0.501-0.3820-7.60 
  Lu, Lillian 1445 AUS1.0010.16203.20 
  Lee, Joshua 1577 AUS0.001-0.7120-14.20 
  Odenthal, Ewan 1397 AUS1.0010.12202.40 
  Li, Jackie 1332  * AUS1.0010.08201.60 
  Atia, Raphael 1332  * AUS1.0010.08201.60 
 * 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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