Individual Calculations January 2019
 Ionita, Gheorghe  Total change: 4.40  Rating chartPersonal card
 Pius Branzeu Memorial 2018 Timisoara ROU 2018-12-04
RcRownchangeKK*chgGame
 1490 1409 3.50 8 0.22 20 4.40 
  Ungureanu, Sandu 1809  * ROU0.001-0.0820-1.60 
  Costea, Ana-Maria-Teodora 1071 ROU1.0010.12202.40 
  Ardelean, Lorela-Daniela 1809  * ROU0.001-0.0820-1.60 
  Radulescu, Monica-Georgiana 1186 ROU1.0010.22204.40 
  Leahu, Cristian-Constantin 1635 ROU0.5010.29205.80 
  Iosif, Mihai-Aurelian 1631 ROU0.001-0.2220-4.40 
  Milos, Gabriel-Matei 1091 ROU1.0010.13202.60 
  Oprisoni, Gratian-Doru 1691 ROU0.001-0.1620-3.20 
 * 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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