Individual Calculations May 2019
 Eric, Jovana  Total change: -26.20  Rating chartPersonal card
 GAMMA Reykjavik Open 2019 Reykjavik ISL 2019-04-08
RcRownchangeKK*chgGame
 2027 2247 5.50 9 -1.31 20 -26.20 
  Lupulescu, Constantin g2634 ROU0.001-0.0920-1.80 
  Alashtar, Aasef 1905 FRA0.001-0.8820-17.60 
  Finnsson, Johann Arnar 1847  * ISL1.0010.08201.60 
  Moller, Agnar T 1942 ISL1.0010.14202.80 
  Birkisson, Bjorn Holm 2094 ISL0.001-0.7020-14.00 
  Jonsson, Olafur Gisli 1847  * ISL1.0010.08201.60 
  Kuehnemund, Lutz, Dr. 1979 GER0.501-0.3320-6.60 
  Mai, Alexander Oliver 2003 ISL1.0010.20204.00 
  Mujacic, Haris 1992 BIH1.0010.19203.80 
 * 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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