Individual Calculations May 2014
 Ghasemi, Mohammad  Total change: 41.40  Rating chartPersonal card
 Khorasan-Shomali league (Ali Ahmadi Cup) 2014 Bojnoord IRI 2014-01-10
RcRownchangeKK*chgGame
 1944 1737 3.00 6 1.38 30 41.40 
  Binaei Tavallaei, Mahdi 1630 IRI1.0010.353010.50 
  Lashkaryan, Javad 1916 IRI0.001-0.2730-8.10 
  Nouri, Mohsen 1834 IRI1.0010.633018.90 
  Soozankar, A.m. f2137  * IRI0.001-0.0830-2.40 
  Maghsoodloo, Parham 2137  * IRI0.5010.423012.60 
  Mashmooli, Kian 2008 IRI0.5010.33309.90 
 * 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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