Individual Calculations May 2018
 Kirby, Peter J.  Total change: 3.20  Rating chartPersonal card
 European Small Nations Individual Championship 2018 Klaksvik FAI 2018-04-14
RcRownchangeKK*chgGame
 2244 1985 2.00 9 0.16 20 3.20 
  Efimov, Igor g2385  * MNC0.001-0.0820-1.60 
  Ziska, Helgi Dam g2385  * FAI0.001-0.0820-1.60 
  Theocharous, Stelios f2099 CYP1.0010.662013.20 
  Frick, Renato 2062 LIE0.5010.11202.20 
  Berend, Fred m2357 LUX0.001-0.1020-2.00 
  Berg, Olaf f2235 FAI0.001-0.1920-3.80 
  Belzo, Krzysztof c2103 JCI0.5010.16203.20 
  Aloma Vidal, Robert m2385  * AND0.001-0.0820-1.60 
  Klerides, Paris f2183 CYP0.001-0.2420-4.80 
 * 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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