Rapid: Individual Calculations February 2020
 Zare, Sina  Total change: -16.00  Rating chartPersonal card
 Fars Rapid Dey 1398 Fars IRI 2020-01-10
RcRownchangeKK*chgGame
 1543 1559 3.50 8 -0.80 20 -16.00 
  Esmaeili Kianabadi, Hamidreza 1959  * IRI1.0010.922018.40 
  Khademi, Mahdi 1902 IRI0.001-0.1220-2.40 
  Nematolahi, Amirali 1249 IRI1.0010.14202.80 
  Safari Eskandari, Mojtaba 1959  * IRI0.001-0.0820-1.60 
  Samimi, Armin 1415 IRI1.0010.31206.20 
  Sharifi, Amirhosein 1361 IRI0.501-0.2620-5.20 
  Hajatniya, Reyhaneh 1310 IRI0.001-0.8120-16.20 
  Nikmanesh, Amirhosein 1187 IRI0.001-0.9020-18.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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