Individual Calculations January 2019
 Iosif, Mihai-Aurelian  Total change: -37.20  Rating chartPersonal card
 Pius Branzeu Memorial 2018 Timisoara ROU 2018-12-04
RcRownchangeKK*chgGame
 1714 1631 2.00 7 -0.93 40 -37.20 
  Marcia, Gottfried 2031  * ROU0.001-0.0840-3.20 
  Dragomirescu, Calin f2031  * ROU0.001-0.0840-3.20 
  Izsak, Andrei 1344 ROU1.0010.16406.40 
  Ardelean, Lorela-Daniela 1869 ROU0.001-0.2040-8.00 
  Ionita, Gheorghe 1409 ROU1.0010.22408.80 
  Dracea, Gheorghe 1884 ROU0.001-0.1940-7.60 
  Indre, Alexandru-Claudiu 1432 ROU0.001-0.7640-30.40 
 * 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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