Individual Calculations July 2015
 Spirea, Mihai  Total change: -21.00  Rating chartPersonal card
 Constantin Dorita Memorial 2015 Buzau ROU 2015-06-19
RcRownchangeKK*chgGame
 1799 1968 3.00 6 -1.05 20 -21.00 
  Vasilescu, Rares-Cristian 1568  * ROU1.0010.08201.60 
  Macovei, Nicolae-Cristian 1568  * ROU1.0010.08201.60 
  Spinu, Evgeny f2238 MDA0.001-0.1720-3.40 
  Dubic, Roman 2086 ROU0.001-0.3420-6.80 
  Stan, Andrei-Mihaita 1615 ROU1.0010.11202.20 
  Ceoroianu, Laurentiu-Tudor 1716 ROU0.001-0.8120-16.20 
 * 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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