Blitz: Individual Calculations May 2019
 Zoud, Badar  Total change: -86.00  Rating chartPersonal card
 2019 O2C Doeberl Cup Blitz Canberra AUS 2019-04-20
RcRownchangeKK*chgGame
 1506 1895 3.00 8 -4.30 20 -86.00 
  Van Der Byl, Orsen 1495  * AUS1.0010.08201.60 
  Peramunetilleke, Seth 1508 HKG0.001-0.9120-18.20 
  Chang, Sophie 1495  * AUS1.0010.08201.60 
  Rupasinghe, Sayum 1569 AUS0.001-0.8720-17.40 
  Ni, Lucas 1495  * AUS1.0010.08201.60 
  Li, Yuze 1495  * AUS0.001-0.9220-18.40 
  Roche-Maxwell, Iago 1495  * AUS0.001-0.9220-18.40 
  Li, Jackie 1495  * AUS0.001-0.9220-18.40 
 * 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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