Individual Calculations September 2012
 Popa, Eduard-Adrian  Total change: 69.60  Rating chartPersonal card
 The International chess festival M. Sadoveanu 27th ed Iasi ROU 2012-08-13
RcRownchangeKK*chgGame
 1929 1743 4.50 8 2.32 30 69.60 
  Taras, Iulian-Ioan f2143  * ROU0.001-0.0830-2.40 
  Verdes, Adriana 1429 ROU1.0010.14304.20 
  Aioanei, Gheorghe 1947 ROU0.5010.26307.80 
  Panush, Viktor m2008 MDA0.5010.32309.60 
  Acsinte, Matei-Ionut 2011 ROU0.001-0.1730-5.10 
  Rucsandescu, Dan 1924 ROU1.0010.743022.20 
  Hanga, Wylly 1970 ROU1.0010.793023.70 
  Gheorghiu, Calin 2001 ROU0.5010.32309.60 
 * 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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