Individual Calculations January 2020
 Ranjbari Paziarati, Ebrahim  Total change: -63.60  Rating chartPersonal card
 8th Hormozgan Standard Cup 1398 Hormozgan IRI 2019-11-25
RcRownchangeKK*chgGame
 1265 1463 3.50 7 -1.59 40 -63.60 
  Rezaee, Daryosh 1063  * IRI0.001-0.9240-36.80 
  Sarlak, Negar 1180 IRI1.0010.16406.40 
  Khodajoo, Artin 1198 IRI0.001-0.8240-32.80 
  Kamran Nia, Helia 1244 IRI0.501-0.2840-11.20 
  Naghibzadeh, Khalil 1069 IRI1.0010.08403.20 
  Ghodsi, Peyman 1350 IRI1.0010.354014.00 
  Ansari, Hossein 1749 IRI0.001-0.1640-6.40 
 * 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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