Individual Calculations September 2019
 Zareie, Taha  Total change: 82.40  Rating chartPersonal card
 Esfahan Under 14 Championship Standard Cup 1398 Esfahan IRI 2019-08-12
RcRownchangeKK*chgGame
 1199 1172 1.00 2 0.08 40 3.20 
  Fatehi, Amir Masoud 1198 IRI0.001-0.4640-18.40 
  Afzal, Mobin 1199 IRI1.0010.544021.60 

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)
 
 3rd Shahid Hojaji Najafabad Open Tournoment Isfahan IRI 2019-08-19
RcRownchangeKK*chgGame
 1482 1172 3.00 7 1.98 40 79.20 
  Shokri, Firouz 1572  * IRI0.001-0.0840-3.20 
  Nazari Nia, Shahram 1572  * IRI0.001-0.0840-3.20 
  Rahimi, Reza 1467 IRI1.0010.854034.00 
  Ahmadi, Ahmad 1376 IRI0.001-0.2440-9.60 
  Pedramara, Ali 1416 IRI0.5010.304012.00 
  Moradi Sazi, Hamid 1480 IRI1.0010.864034.40 
  Kord, Soleyman 1491 IRI0.5010.374014.80 
 * 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)
 

 

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