Individual Calculations May 2018
 Anbiaei, Omid  Total change: -11.20  Rating chartPersonal card
 2nd Shiraz Super Standrad Cup Farvardin 1397 Fars IRI 2018-04-11
RcRownchangeKK*chgGame
 1502 1346 1.00 4 -0.28 40 -11.20 
  Zanganeh, Shahin 1746  * IRI0.001-0.0840-3.20 
  Kolaee, Mohammad 1626 IRI0.001-0.1640-6.40 
  Akbari, Arvin 1018 IRI1.0010.13405.20 
  Bani Abbasi, Mazyar 1617 IRI0.001-0.1740-6.80 
 * 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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