Individual Calculations January 2017
 Sadat, Sorush  Total change: 0.00  Rating chartPersonal card
 4th Karoon Open 2016 Ahvaz IRI 2016-12-14
RcRownchangeRpKK*chgGame
 1560 0 3.00 7 0.00 1510   0.00 
  Rastakhiz, Mohsen 1758 IRI0.0010.00 0.00 
  Hosaini, Ebrahim 1478 IRI1.0010.00 0.00 
  Ahmadi Asl, Ahmad 1705 IRI0.0010.00 0.00 
  Zeraat, Noorollah 1464 IRI1.0010.00 0.00 
  Davoudi, Farzad 1737 IRI0.0010.00 0.00 
  Mansouri, Alireza 1266 IRI1.0010.00 0.00 
  Firoozeh, Amrolah 1510 IRI0.0010.00 0.00 

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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