Rapid: Individual Calculations January 2024
 Mahdavi, Mahdis  Total change: 0.80  Rating chartPersonal card
 Qazvin Yalda Cup 1402 Qazvin IRI 2023-12-17
RcRownchangeKK*chgGame
 1589 1754 5.00 7 0.04 20 0.80 
  Tavakoli, Mohsen 1354  * IRI1.0010.08201.60 
  Amirpour, Gholamreza 1381 IRI1.0010.10202.00 
  Nemati, Mehrad 1515 IRI1.0010.20204.00 
  Mahdavi, Reza f2333 IRI0.001-0.0220-0.40 
  Yaghoubi, Hossein 1499 IRI0.001-0.8120-16.20 
  Rashvand, Ali 1354  * IRI1.0010.08201.60 
  Mardali, Yousef 1689 IRI1.0010.41208.20 
 * 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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