Individual Calculations September 2018
 Saedi, Pedram  Total change: 49.20  Rating chartPersonal card
 Babol Standard Cup Under 1800-Celebration Of Alireza Nouri Mazandaran IRI 2018-08-06
RcRownchangeKK*chgGame
 1472 1263 2.00 5 0.73 40 29.20 
  Hashemi, Mohamad Mehdi 1663  * IRI0.5010.424016.80 
  Hosseinzadeh, Amir Ali 1323 IRI0.5010.08403.20 
  Mohammadi, Roham 1354 IRI1.0010.624024.80 
  Hesami, M.hosein 1481 IRI0.001-0.2240-8.80 
  Alavi, Mir Mahmood 1538 IRI0.001-0.1740-6.80 
 * 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)
 
 Iran Boys Student Middle school Chess Championship 1397 Zanjan IRI 2018-08-07
RcRownchangeKK*chgGame
 1601 1263 1.00 4 0.50 40 20.00 
  Aliakbar Sichani, Alireza 1663  * IRI0.001-0.0840-3.20 
  Asadi, Atabak 1663  * IRI1.0010.924036.80 
  Zandkarimi, Raef 1490 IRI0.001-0.2140-8.40 
  Motavas, Pouya 1589 IRI0.001-0.1340-5.20 
 * 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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