Rapid: Individual Calculations December 2019
 Ramzanpanah, Amirsam  Total change: -2.00  Rating chartPersonal card
 Langarud Rapid Rated Langarud IRI 2019-11-08
RcRownchangeKK*chgGame
 1334 1216 2.00 6 -0.10 20 -2.00 
  Zamani, Majid 1527 IRI0.001-0.1420-2.80 
  Padidarnazar, Kasra 1212 IRI0.001-0.5120-10.20 
  Karimi, Soorena 1345 IRI1.0010.672013.40 
  Ebrahimi Rashti, Asal 1356 IRI0.001-0.3120-6.20 
  Amoupour, Hasan 1294 IRI1.0010.612012.20 
  Alinia Hosseini, Seyede Setayesh 1270 IRI0.001-0.4220-8.40 

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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