Rapid: Individual Calculations January 2024
 Vafadari, Masoud  Total change: 28.20  Rating chartPersonal card
 The 4th round of the reytd tournament of Padideh Behbahan Chess School Lorestan IRI 2023-12-27
RcRownchangeKK*chgGame
 1426 1202 3.00 7 1.41 20 28.20 
  Kamrava, Kourosh 1497 IRI0.001-0.1520-3.00 
  Jahadi, Ali 1320 IRI1.0010.662013.20 
  Movasatian, Mahsa 1386 IRI1.0010.742014.80 
  Moradi, Mehdi 1517 IRI0.001-0.1420-2.80 
  Moradi Laraki, Safarali 1365 IRI1.0010.722014.40 
  Hosseini, Hesamedin 1543 IRI0.001-0.1220-2.40 
  Shahamat Manesh, Morteza 1355 IRI0.001-0.3020-6.00 

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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