Individual Calculations October 2017
 Stefan, Mihai  Total change: 62.40  Rating chartPersonal card
 Open Bucharest 2017 Bucuresti ROU 2017-09-19
RcRownchangeKK*chgGame
 1894 1899 5.00 7 1.56 40 62.40 
  Fayed, Ryan 1499  * FRA1.0010.08403.20 
  Andronescu, Madalin 2205 ROU0.5010.364014.40 
  Stancu, Robert-Alexandru 2138 ROU0.001-0.2040-8.00 
  Mesca, Liviu-Stefanita 1674 ROU1.0010.22408.80 
  Dorache, Florin 2068 ROU0.5010.22408.80 
  Ulian, Andrei-Octavian 1584 ROU1.0010.14405.60 
  Vrajitoru, Vlad-Laurentiu-Florin 2087 ROU1.0010.744029.60 
 * 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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