Individual Calculations May 2019
 Kamran Nia, Elena  Total change: 39.60  Rating chartPersonal card
 5th Khavaran Nourooz Standard Cup 2019 Birjand IRI 2019-03-25
RcRownchangeKK*chgGame
 1483 1121 0.50 5 -0.03 40 -1.20 
  Mehry, Mahyaar 1521  * IRI0.001-0.0840-3.20 
  Zamani, Morteza 1521  * IRI0.001-0.0840-3.20 
  Mashayekhan, Masoud 1405 IRI0.001-0.1640-6.40 
  Heydari, Mahmood 1447 IRI0.001-0.1340-5.20 
  Zare, Kavian 1521  * IRI0.5010.424016.80 
 * 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)
 
 1st Ghaem Cup International Chess Festival 2019 (U-2100) Mazandaran IRI 2019-04-20
RcRownchangeKK*chgGame
 1411 1092 2.00 7 1.02 40 40.80 
  Norouzi Chenari, Parsa 1492  * IRI0.001-0.0840-3.20 
  Samadi Riakandeh, Said Alireza 1427 IRI0.001-0.1240-4.80 
  Nikbakht, Mazdak 1470 IRI0.001-0.0940-3.60 
  Abdulbaghiyev, Rufat 1492  * AZE0.5010.424016.80 
  Ibrahimzade, Asmar 1374 AZE0.001-0.1640-6.40 
  Vahedi, Mohammadsadra 1333 IRI0.5010.304012.00 
  Shir, Ahmad Wahab Zadah 1289 AFG1.0010.754030.00 
 * 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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