Individual Calculations September 2019
 Guiu, Lorena-Malina  Total change: 59.20  Rating chartPersonal card
 Arad Open 2019 Arad ROU 2019-07-24
RcRownchangeKK*chgGame
 1898 1649 3.50 9 1.48 40 59.20 
  Craciun, Ovidiu 2039 ROU1.0010.914036.40 
  Michalicka, Milan 2049  * SVK0.001-0.0840-3.20 
  Stancu, Ovidiu-Grigore 1948 ROU1.0010.854034.00 
  Gratze, Michael 2037 AUT0.5010.414016.40 
  Czebe, Attila g2049  * HUN0.001-0.0840-3.20 
  Mihai, Cristian 1903 ROU0.001-0.1940-7.60 
  Balaban-Voia, Alexandru 1814 ROU0.001-0.2840-11.20 
  Parasca, Claudiu 1795 ROU0.001-0.3040-12.00 
  Ionita, Gheorghe 1446 ROU1.0010.24409.60 
 * 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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