Individual Calculations June 2015
 Shahyad, Arash  Total change: 0.00  Rating chartPersonal card
 15th Sahel Cup Hormozgan (2015) Bandar Abbas IRI 2015-05-14
RcRownchangeRpKK*chgGame
 1444 0 2.00 6 0.00 1319   0.00 
  Sharifi, Mohammad 1636 IRI0.0010.00 0.00 
  Zerehizadeh, Mohsen 1403 IRI0.0010.00 0.00 
  Ghanbari, Mokhtar 1238 IRI0.0010.00 0.00 
  Mehrfar, Saeed 1354 IRI1.0010.00 0.00 
  Shojaa, Amir Ali 1393 IRI0.0010.00 0.00 
  Karim Panah, Majid 1642 IRI1.0010.00 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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