Individual Calculations September 2011
 Ciorica, Mihai-Vlad  Total change: 55.50  Rating chartPersonal card
 National Youth Team Championship boys U12 Iasi ROU 2011-07-25
RcRownchangeKK*chgGame
 1793 1507 0.50 2 0.18 30 5.40 
  Geiger, Alex-Emanuel 1759 ROU0.001-0.1930-5.70 
  Tiron, Calin-Andrei 1827 ROU0.5010.373011.10 

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)
 
 Arad Open Arad ROU 2011-08-05
RcRownchangeKK*chgGame
 1799 1507 3.00 8 1.67 30 50.10 
  Mathe, Katalin 1907  * ROU0.5010.423012.60 
  Siclovan, Cristian-Daniel 1907  * ROU0.001-0.0830-2.40 
  Cosmulescu, Alexandru-Paul 1907  * ROU0.001-0.0830-2.40 
  Terek, Gyula 1815 HUN0.5010.363010.80 
  Hever, Janos 1749 HUN0.001-0.2030-6.00 
  Alb, Flavius-Robert 1694 ROU0.5010.24307.20 
  Ghitoiu-Stelzner, Luigi-Rafael 1732 ROU1.0010.783023.40 
  Munaretto, Giovanni 1680 ITA0.5010.23306.90 
 * 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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