Individual Calculations September 2018
 Hashemi Zadeh, Seyyed Kasra  Total change: 113.20  Rating chartPersonal card
 Fars Standard Cup U-14 Mordad 1397 Fars IRI 2018-07-28
RcRownchangeKK*chgGame
 1355 1228 3.50 6 1.41 40 56.40 
  Kooh Peima, Ali 1454 IRI0.001-0.2140-8.40 
  Esfandyari, Mohammad Matin 1035 IRI1.0010.254010.00 
  Sharifi, Amirhosein 1409 IRI0.5010.24409.60 
  Alemansour, Parsa 1332 IRI0.001-0.3640-14.40 
  Abolhallaj, Hamidreza 1278 IRI1.0010.574022.80 
  Abbasifar, Baran 1623 IRI1.0010.924036.80 

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)
 
 15th Avicenna International Chess Tournament 2018 - Group C Hamedan IRI 2018-08-17
RcRownchangeKK*chgGame
 1361 1191 3.50 7 1.42 40 56.80 
  Alavi, Mahsa 1391 IRI1.0010.764030.40 
  Zaheri, Mehran 1517 IRI0.001-0.1340-5.20 
  Shabanzadeh, Mehrad 1456 IRI0.5010.324012.80 
  Mohammadzadeh, Sepehr 1124 IRI1.0010.414016.40 
  Daneshvar, Kasra 1436 IRI0.001-0.2040-8.00 
  Johari, Atena 1455 IRI0.001-0.1840-7.20 
  Sadollahi, Nesa 1145 IRI1.0010.444017.60 

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)
 

 

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