Individual Calculations May 2022
 Eames, Robert S  Total change: -28.20  Rating chartPersonal card
 64th Southend Easter Congress - Open Southend ENG 2022-04-15
RcRownchangeKK*chgGame
 1888 2140 4.00 7 -1.41 20 -28.20 
  Steiners, Emils 1732 LAT1.0010.08201.60 
  Pert, Nina 1740  * ENG1.0010.08201.60 
  Walker, Martin G f2187 ENG0.001-0.4320-8.60 
  Hebbes, Tim 2049 ENG0.001-0.6220-12.40 
  Mehrafarin, Amirabbas 1716 IRI1.0010.07201.40 
  Stoica, Savas Marin 1963 ENG0.001-0.7320-14.60 
  Pandit, Kabir 1826 ENG1.0010.14202.80 
 * 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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