Individual Calculations September 2013
 Lupu, Romica  Total change: 6.90  Rating chartPersonal card
 The International Chess Festival "Mihail Sadoveanu" 28th edition Iasi ROU 2013-08-18
RcRownchangeKK*chgGame
 1954 1935 4.50 9 0.23 30 6.90 
  Enache, Tudor-Eduard 1543 ROU1.0010.08302.40 
  Danilov, Vladimir m2335  * ROU0.001-0.0830-2.40 
  Negureanu, Valentin 1667 ROU1.0010.17305.10 
  Ifrim, Silviu 2125 ROU0.5010.25307.50 
  Chifor, Ovidiu-Emanuel 2226 ROU0.001-0.1530-4.50 
  Andries, Ionut-Stelian 1776 ROU1.0010.29308.70 
  Podgursky, Sten f2184 MDA0.001-0.1930-5.70 
  Dumitrescu, Matei-Pavel 1632 ROU1.0010.14304.20 
  Gorbanovsky, Oleg 2098 MDA0.001-0.2830-8.40 
 * 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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