Individual Calculations February 2017
 Ferdos, Mahan  Total change: 0.00  Rating chartPersonal card
 Tehran Second League 1395 Round 5-9 Tehran IRI 2016-12-02
RcRownchangeRpKK*chgGame
 1338 0 1.50 4 0.00 1251   0.00 
  Shoureshi, Parham 1273 IRI0.5010.00 0.00 
  Shakeri, Amirali 1361 IRI1.0010.00 0.00 
  Kasipour Azbari, Seyed Arvin 1524 IRI0.0010.00 0.00 
  Safaei Fakhr, Alireza 1193 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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