Individual Calculations July 2012
 Arda, Cagil Irmak  Total change: 49.50  Rating chartPersonal card
 World School Chess Championship - Girls U11 Iasi ROU 2012-04-28
RcRownchangeKK*chgGame
 1750 1584 2.50 4 1.27 30 38.10 
  Kochukova, Anna 1984  * RUS0.5010.423012.60 
  Balajayeva, Khanim 1655 AZE1.0010.603018.00 
  Hashemi, Seyed Fatemeh 1600 IRI1.0010.523015.60 
  Caballero Quijano, Mitzy Mishell wf1762 PER0.001-0.2730-8.10 
 * 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)
 
 4th Kahraman Olgac Memorial Istanbul TUR 2012-05-23
RcRownchangeKK*chgGame
 1876 1584 1.50 8 0.14 30 4.20 
  Bapoglu, Ibrahim 1821 TUR0.001-0.2030-6.00 
  Ozbilen, Mehdi Hayri 1984  * TUR0.001-0.0830-2.40 
  Pekun, Cem 1984  * TUR0.001-0.0830-2.40 
  Oney, Gulumser 1714 TUR0.5010.18305.40 
  Bapoglu, Ibrahim 1821 TUR0.5010.30309.00 
  Ozbilen, Mehdi Hayri 1984  * TUR0.001-0.0830-2.40 
  Pekun, Cem 1984  * TUR0.001-0.0830-2.40 
  Oney, Gulumser 1714 TUR0.5010.18305.40 
 * 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)
 
NOTE: K factor changed
 EUROPEAN SCHOOL CHESS CHAMPIONSHIPS 2012 - GIRLS 11 Halkidiki GRE 2012-06-12
RcRownchangeKK*chgGame
 1581 1584 3.50 6 0.48 15 7.20 
  Glebova, Anastasia 1640 RUS1.0010.58158.70 
  Badzgaradze, Elena 1618 RUS0.5010.05150.75 
  Okuyaz, Duru 1453 TUR1.0010.32154.80 
  Hereklioglu, Sude 1602 TUR0.5010.03150.45 
  Radeva, Viktoria wc1815 BUL0.5010.29154.35 
  Ozbay, Ece 1357 TUR0.001-0.7915-11.85 

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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