Individual Calculations March 2019
 Novak, Ratko  Total change: 7.60  Rating chartPersonal card
 Odprto amatersko prvenstvo Ptuja 2019 Ptuj SLO 2019-02-08
RcRownchangeKK*chgGame
 1984 2129 5.00 7 0.38 20 7.60 
  Drevensek, Gasper 1729  * SLO1.0010.08201.60 
  Rozman, Roman 1769 SLO1.0010.10202.00 
  Pirvulescu, Adrian 1857 ROU0.501-0.3320-6.60 
  Mladenovic, Velisa f2091 CRO1.0010.45209.00 
  Marceta, Predrag 2248 BIH0.5010.16203.20 
  Polajzer, Danilo m2240 SLO0.5010.15203.00 
  Kelemen, Miljenko 1952 CRO0.501-0.2320-4.60 
 * 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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