Individual Calculations October 2017
 Sajadi Naeini, Seyed Soheil  Total change: -7.20  Rating chartPersonal card
 Yazd Andishmanadan Standard Cup Tir 1396 Yazd IRI 2017-07-18
RcRownchangeKK*chgGame
 1295 1547 3.00 4 -0.18 40 -7.20 
  Ghanizadeh, Amirhossein 1157 IRI1.0010.09403.60 
  Alikhani, Abolfazl 1309 IRI1.0010.20408.00 
  Mofidi, Mehrnoosh 1257 IRI0.001-0.8440-33.60 
  Heydari, Mohammad Masoud 1455 IRI1.0010.374014.80 

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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