Individual Calculations January 2010
 Oltean, Stefan  Total change: 38.25  Rating chartPersonal card
 Romanian National Team Championship - league B, 3rd group Sighetu Marmatiei ROU 2009-10-21
RcRownchangeKK*chgGame
 1955 1776 3.50 6 1.81 25 45.25 
  Dumitrica, Sorin-Radu 1888 ROU0.5010.15253.75 
  Catricicau, Claudiu 1841 ROU0.001-0.4125-10.25 
  Palfi, Vilmos 1860 ROU1.0010.622515.50 
  Coroeru, Radu 2014 ROU1.0010.802520.00 
  Griga, Adrian-Lucian 1948 ROU1.0010.732518.25 
  Posedaru, Bogdan 2176  * ROU0.001-0.0825-2.00 
 * 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)
 
 Cluj County Championship Semifinal Cluj-Napoca ROU 2009-12-10
RcRownchangeKK*chgGame
 2106 1776 0.00 1 -0.12 25 -3.00 
  Minescu, Dragos-Olivar 2106 ROU0.001-0.1225-3.00 

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)
 
 Cluj County Championship Final Cluj-Napoca ROU 2009-12-15
RcRownchangeKK*chgGame
 1878 1776 2.50 7 -0.16 25 -4.00 
  Hinsa, Tudor-Vlad 1725 ROU1.0010.432510.75 
  Ambru, Dan-Catalin 1800 ROU0.001-0.4725-11.75 
  Marcu, Alin 2061 ROU0.001-0.1625-4.00 
  Poenaru, Dan 1898 ROU0.001-0.3325-8.25 
  Cojocneanu, Radu 2119 ROU1.0010.882522.00 
  Pop, Ioan 1767 ROU0.001-0.5125-12.75 
  Dordai, Daniel-Ovidiu 1774 ROU0.5010.00250.00 

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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