Individual Calculations May 2016
 Pirzadeh Saravani, Mehdi  Total change: 0.40  Rating chartPersonal card
 3rd Gilan Friendship Cup Rasht IRI 2016-04-22
RcRownchangeKK*chgGame
 1548 1651 5.00 8 0.02 20 0.40 
  Navid, Marziyeh 1251  * IRI1.0010.08201.60 
  Samsam, Farhad 1927 IRI0.001-0.1720-3.40 
  Ghorbanian, Mahmood 1402 IRI0.501-0.3120-6.20 
  Yazdani, Alireza 1287 IRI1.0010.10202.00 
  Yazdani, Hossein 1548 IRI1.0010.36207.20 
  Jooyandeh, Hassan 2003 IRI0.001-0.1120-2.20 
  Razpour, Arad 1555 IRI0.501-0.1320-2.60 
  Zarrabi, Sirous 1409 IRI1.0010.20204.00 
 * 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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