Individual Calculations December 2019
 Sofronie, Vladimir  Total change: -1.60  Rating chartPersonal card
 Targu Mures Open Targu Mures ROU 2019-10-17
RcRownchangeKK*chgGame
 1412 1155 1.00 5 -0.04 40 -1.60 
  Velcherean, Vasile-Adrian 1555  * ROU0.001-0.0840-3.20 
  Vajda, Mihaly 1555  * ROU0.001-0.0840-3.20 
  Marza, Teodor-Ioan 1324 ROU1.0010.724028.80 
  Rusu, Eugen-Vlad 1388 ROU0.001-0.2140-8.40 
  Donici-Maier, David 1237 ROU0.001-0.3940-15.60 
 * 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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