Individual Calculations November 2009
 Moradiabadi, Elshan  Total change: 12.50  Rating chartPersonal card
 8th Iranian Super League 09 (Men) Andishmandan Cup Various City in Iran IRI 2009-06-18
RcRownchangeKK*chgGame
 2301 2526 2.50 3 0.20 10 2.00 
  Banirashid, Saeid 2238 IRI0.501-0.3410-3.40 
  Mahdavirad, Mehdi 2213 IRI1.0010.14101.40 
  Bagheri, Amir g2452 IRI1.0010.40104.00 

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)
 
 The Ravana Challenge International Chess Tournament 2009 Colombo SRI 2009-09-12
RcRownchangeKK*chgGame
 2449 2547 7.00 10 1.05 10 10.50 
  Munasinghe, Lahiru 2147  * SRI1.0010.08100.80 
  Kalugampitiya, R S 2147  * SRI1.0010.08100.80 
  Peiris, T S S 2147  * SRI1.0010.08100.80 
  Shabalov, Alexander g2607 USA1.0010.58105.80 
  McHedlishvili, Mikheil g2613 GEO0.5010.09100.90 
  Filippov, Anton g2595 UZB0.5010.07100.70 
  Malakhatko, Vadim g2569 BEL0.5010.03100.30 
  Gagunashvili, Merab g2580 GEO0.5010.05100.50 
  Georgiev, Vladimir g2537 MKD0.501-0.0110-0.10 
  Rusev, Krasimir g2549 BUL0.5010.00100.00 
 * 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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