Rapid: Individual Calculations January 2024
 Mobashernia, Heydar  Total change: 14.40  Rating chartPersonal card
 22nd Silvana Rapid Chess Tournament 1402 Urmia IRI 2023-11-30
RcRownchangeKK*chgGame
 1319 1049 2.00 7 0.72 20 14.40 
  Asghari, Reza 1519 IRI0.001-0.0520-1.00 
  Aziz, Arotin 1307 IRI0.001-0.1820-3.60 
  Teimoorzad, Bahram 1249 IRI1.0010.762015.20 
  Zahir Maleki, Farshad 1322 IRI0.001-0.1720-3.40 
  Hassanpour, Yaaghoob 1245 IRI1.0010.752015.00 
  Akbari, Samyar 1353 IRI0.001-0.1420-2.80 
  Shahini, German 1240 IRI0.001-0.2520-5.00 

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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