Rapid: Individual Calculations August 2016
 Sheykhi, Amirmahdi  Total change: -37.80  Rating chartPersonal card
 Ramazan Cup Nokhbegan Chess School 2016 Gilan IRI 2016-07-01
RcRownchangeKK*chgGame
 1310 1350 1.50 6 -1.89 20 -37.80 
  Zeinolabedini, Amirreza 1118 IRI1.0010.21204.20 
  Abdinejhad, Avishan 1578 IRI0.001-0.2120-4.20 
  Masoumi, Mohammad 1750  * IRI0.001-0.0820-1.60 
  Effati, Alireza 1169 IRI0.501-0.2420-4.80 
  Ehsani, Reyhane 1157 IRI0.001-0.7520-15.00 
  Khoshgoftar, Aliasghar 1087 IRI0.001-0.8220-16.40 
 * 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)
 

 

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