Individual Calculations July 2019
 Arion, Ilie  Total change: 11.60  Rating chartPersonal card
 Hunedoara Chess Festival Open - 2nd ed. Geoagiu Bai ROU 2019-05-30
RcRownchangeKK*chgGame
 1730 1760 3.00 5 0.29 40 11.60 
  Antone, Eduard-Karim 1363 ROU1.0010.08403.20 
  Mozes, Ervin m2137 ROU0.5010.414016.40 
  Petrisor, Adrian-Marian m2160  * ROU0.001-0.0840-3.20 
  Roncea, Radu 1584 ROU0.501-0.2340-9.20 
  Sandea, Dorin-Gheorghe 1408 ROU1.0010.11404.40 
 * 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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