Individual Calculations January 2020
 Abbasi, Pendar  Total change: 0.00  Rating chartPersonal card
 2nd Boss Cup Standard Chess Tournament [Under 2100] Gilan IRI 2019-12-04
RcRownchangeRpKK*chgGame
 1224 0 1.00 7 0.00 915   0.00 
  Yazdani, Mohammadhosein 1504 IRI0.0010.00 0.00 
  Partovi, Mohammadhosein 1368 IRI0.0010.00 0.00 
  Pourkarimi Nezhad Jalali, Taha 1202 IRI0.0010.00 0.00 
  Soltani, Mohammadmahdi 1162 IRI0.0010.00 0.00 
  Nazem, Mehrad 1023 IRI1.0010.00 0.00 
  Effati, Alireza 1231 IRI0.0010.00 0.00 
  Hajiaghaei, Sara 1079 IRI0.0010.00 0.00 

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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