Rapid: Individual Calculations December 2016
 Navid, Sepehr  Total change: 34.40  Rating chartPersonal card
 Rapid Chess Tournament Children's Day 2016 Rasht IRI 2016-11-18
RcRownchangeKK*chgGame
 1668 1513 3.00 4 1.72 20 34.40 
  Afzoon, Danial 1807 IRI0.001-0.1520-3.00 
  Golshannezhad, Pooya 1326 IRI1.0010.26205.20 
  Shadmehr, Mohammad 1692 IRI1.0010.732014.60 
  Sherafati, Masoud 1847 IRI1.0010.882017.60 

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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