Individual Calculations July 2012
 Soyunlu, Narmin  Total change: 73.80  Rating chartPersonal card
 World School Chess Championship - Girls U17 Iasi ROU 2012-04-28
RcRownchangeKK*chgGame
 1911 1843 4.50 7 1.55 15 23.25 
  Saduakassova, Dinara wm2209 KAZ0.001-0.1015-1.50 
  Sonfalean, Maria-Laura 1627 ROU1.0010.22153.30 
  Cemhan, Kardelen wc1954 TUR0.5010.15152.25 
  Ciutac, Andreea-Ioana 1758 ROU1.0010.38155.70 
  Morea, Georgiana-Steluta 1909 ROU1.0010.59158.85 
  Gelip, Ioana 2017 ROU1.0010.731510.95 
  Ho, En Huei Danielle wf1900 SIN0.001-0.4215-6.30 

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)
 
 International Open Chess Tournament Albena 2012 Albena BUL 2012-05-26
RcRownchangeKK*chgGame
 2080 1821 3.50 9 1.63 15 24.45 
  Piskur, Mitja f2221  * SLO0.001-0.0815-1.20 
  Mackowiak, Marek 2192 POL0.5010.40156.00 
  Stamnov, Aleksander f2191 MKD0.001-0.1015-1.50 
  Rouhani, Farhad 2009 SWE1.0010.741511.10 
  Andrenko, Irina wm2221  * UKR0.001-0.0815-1.20 
  Ljangov, Petar 2098 BUL0.001-0.1715-2.55 
  Cavusoglu, Yildiz 1960 TUR0.001-0.3115-4.65 
  Ovod, Irina 1760 RUS1.0010.42156.30 
  Naydenov, Nayden 2068 BUL1.0010.811512.15 
 * 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)
 
 1st Grand Europe Open Golden Sands BUL 2012-06-04
RcRownchangeKK*chgGame
 2137 1821 3.00 9 1.74 15 26.10 
  Erturan, Yakup m2221  * TUR0.001-0.0815-1.20 
  Arnaudov, Petar 2154 BUL0.001-0.1215-1.80 
  Tscharotschkin, Michael 2192 GER0.5010.40156.00 
  Janachkov, Angel 2209 BUL0.5010.41156.15 
  Oliveira, Carlos Andre Ramalho 2123 POR0.5010.35155.25 
  Bozzali, Ermanno 2068 ITA1.0010.811512.15 
  Zulfic, Fedja 2130 AUS0.001-0.1415-2.10 
  Malkawi, Fadi f2020 JOR0.5010.26153.90 
  Sadikhov, Ulvi 2120 AZE0.001-0.1515-2.25 
 * 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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