Individual Calculations October 2020
 Szabo, Ervin  Total change: -20.20  Rating chartPersonal card
 6th Wolf Gyorgy Memorial B U2000 Berekfurdo HUN 2020-09-24
RcRownchangeKK*chgGame
 1567 1777 3.50 6 -1.01 20 -20.20 
  Radai, Balazs 1377  * HUN0.501-0.4220-8.40 
  Bognar, Ferenc Mate 1460 HUN0.001-0.8720-17.40 
  Piskoti, Laszlo 1575 HUN1.0010.24204.80 
  Kiraly, Lilla Virag 1610 HUN1.0010.28205.60 
  Juhasz, Mihaly Jr 1698 HUN0.501-0.1120-2.20 
  Balatoni, Gyorgy 1682 HUN0.501-0.1320-2.60 
 * 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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