Rapid: Individual Calculations January 2018
 Mashhadiali Shirazi, Mohammad Ha  Total change: 34.20  Rating chartPersonal card
 Tehran North East Parliamentary day Rapid Azar 1396 Tehran IRI 2017-11-30
RcRownchangeKK*chgGame
 1521 1414 4.00 6 1.71 20 34.20 
  Pira, Sahel 1642 IRI1.0010.792015.80 
  Esmaeilpasand, Mahdiar 1551 IRI1.0010.682013.60 
  Mahdavi, Mahdis 1699 IRI0.001-0.1620-3.20 
  Ahmadi, Amir Hossein 1165 IRI1.0010.19203.80 
  Tohid Nia, Melika 1253 IRI1.0010.29205.80 
  Mahdavi, Reza 1814  * IRI0.001-0.0820-1.60 
 * 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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