Individual Calculations March 2018
 Radu, Luca-Ioan  Total change: 7.60  Rating chartPersonal card
 National Chess Championship Open 2018 - Semifinal Bucuresti Bucuresti ROU 2018-02-03
RcRownchangeKK*chgGame
 1481 1309 3.00 9 0.19 40 7.60 
  Cernea, Radu-Gheorghe 1709  * ROU0.001-0.0840-3.20 
  Mesca, Liviu-Stefanita 1693 ROU0.001-0.0940-3.60 
  State-Ungureanu, Nicolae-Vlad 1071 ROU0.001-0.8040-32.00 
  Mainov, Ioan-Mihail 1507 ROU1.0010.764030.40 
  Martian, Dragos-Daniel 1709  * ROU0.001-0.0840-3.20 
  Bisti, Stefan 1373 ROU0.001-0.4140-16.40 
  State-Ungureanu, Elena-Anastasia 1146 ROU1.0010.284011.20 
  Barsan, Ioan 1501 ROU1.0010.754030.00 
  Preda, Marinel 1621 ROU0.001-0.1440-5.60 
 * 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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