Individual Calculations April 2018
 Shiri, Omid  Total change: 182.80  Rating chartPersonal card
 16th International Khazar Cup (Youth- U14) 2018 Anzali IRI 2018-02-26
RcRownchangeKK*chgGame
 1183 1035 6.00 10 2.90 40 116.00 
  Ajamhasani, Amir 1195 IRI1.0010.714028.40 
  Mohammadzadeh, Mohammad Reza 1322 IRI0.001-0.1640-6.40 
  Safdarian, Saman 1130 IRI1.0010.634025.20 
  Ahadi, Mohammad Amin 1250 IRI0.001-0.2340-9.20 
  Ghaemi, Ali Reza 1091 IRI1.0010.584023.20 
  Keshani, Kian 1297 IRI0.001-0.1840-7.20 
  Javanmard, Aryana 1110 IRI1.0010.604024.00 
  Khodajoo, Artin 1200 IRI0.001-0.2840-11.20 
  Gholami, Kian 1099 IRI1.0010.594023.60 
  Sejdeh, Amirsam 1136 IRI1.0010.644025.60 

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)
 
 1st Mehdi Bouyeh League 1396 round 7-13 Qazvin IRI 2018-03-03
RcRownchangeKK*chgGame
 1285 1035 3.00 6 1.67 40 66.80 
  Hajirafiei, Mohammad Reza 1108 IRI0.5010.10404.00 
  Abedi, Mohamadraza 1435  * IRI0.001-0.0840-3.20 
  Rahmani, Helya 1124 IRI1.0010.624024.80 
  Aref, Ali 1435  * IRI0.5010.424016.80 
  Alinejad, Davood 1435  * IRI0.001-0.0840-3.20 
  Taghados, Ali 1175 IRI1.0010.694027.60 
 * 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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