Individual Calculations January 2020
 Nadimifar, Adnan  Total change: -23.00  Rating chartPersonal card
 7th Fars League Chess Tournament 1398 Round 1-4 Fars IRI 2019-11-15
RcRownchangeKK*chgGame
 1913 2233 1.00 1 0.13 20 2.60 
  Vahedi, Mohammad Sadegh 1913 IRI1.0010.13202.60 

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)
 
 7th Fars League Chess Tournament 1398 Round 5-11 Fars IRI 2019-12-06
RcRownchangeKK*chgGame
 2002 2233 1.00 3 -1.28 20 -25.60 
  Mari Ooriad, Pouya 2215 IRI0.001-0.5320-10.60 
  Najafi, Hamed 1833  * IRI0.001-0.9220-18.40 
  Latifpour, Mohammad 1958 IRI1.0010.17203.40 
 * 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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