Rapid: Individual Calculations December 2019
 Naghdi, Amir  Total change: -33.00  Rating chartPersonal card
 Langarud Rapid Cup Rated Langarud IRI 2019-11-21
RcRownchangeKK*chgGame
 1349 1638 2.50 5 -1.65 20 -33.00 
  Asadian, Mohammad 1269 IRI1.0010.10202.00 
  Baghaei, Mehrad 1478 IRI0.001-0.7120-14.20 
  Eini, Arad 1254 IRI1.0010.09201.80 
  Fallah Alipour, Arash 1448 IRI0.001-0.7520-15.00 
  Amoupour, Hasan 1294 IRI0.501-0.3820-7.60 

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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