Individual Calculations October 2017
 Ionescu, Irina  Total change: 24.20  Rating chartPersonal card
 Centrocoop Trophy Open - 30th edition Eforie Nord ROU 2017-08-25
RcRownchangeKK*chgGame
 2093 2203 5.50 8 0.43 20 8.60 
  Stepanencu, Nicodim-Cosmin 1803  * ROU1.0010.08201.60 
  Miloi, Pavel-Dan 1924 ROU1.0010.16203.20 
  Stanciu, Ioana-Georgiana 2013 ROU1.0010.25205.00 
  Miroiu, George-Catalin f2338 ROU0.001-0.3220-6.40 
  Martinovici, Ilie f2059 MDA1.0010.31206.20 
  Yugina, Maria 2074 RUS1.0010.33206.60 
  Nanu, Costica-Ciprian g2517 ROU0.001-0.1420-2.80 
  Paraschiv, Paul-Alexandru 2017 ROU0.501-0.2420-4.80 
 * 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)
 
 Corneliu Busu Memorial 2017 - Open Resita ROU 2017-09-22
RcRownchangeKK*chgGame
 2166 2203 4.50 7 0.78 20 15.60 
  Munteanu, Luminita-Dana 1803  * ROU1.0010.08201.60 
  Apostu, Elvis-Alin 1892 ROU1.0010.14202.80 
  Grunberg, Mihai-Lucian m2402 ROU1.0010.762015.20 
  Miron, Lucian-Costin m2487 ROU0.001-0.1620-3.20 
  Turcu, Iulian 2034 ROU1.0010.28205.60 
  Petrisor, Adrian-Marian m2386 ROU0.001-0.2620-5.20 
  Suciu, Dinu-Simi f2160 ROU0.501-0.0620-1.20 
 * 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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