Rapid: Individual Calculations November 2019
 Mohammad Bidaghi, Ali  Total change: -15.60  Rating chartPersonal card
 Rapid Paeez Ahvaz Chess School Paeez 1398 Ahvaz IRI 2019-10-21
RcRownchangeKK*chgGame
 1290 1366 4.00 8 -0.78 20 -15.60 
  Darya, Mohammad 1752 IRI0.5010.41208.20 
  Afri, Mostafa 1562 IRI0.001-0.2520-5.00 
  Kamali, Parsa 1280 IRI0.001-0.6220-12.40 
  Amjad, Mohammad Hosein 1080 IRI1.0010.16203.20 
  Yazdani, Parham 1033 IRI0.001-0.8820-17.60 
  Aminifard, Mehdi 1308 IRI0.501-0.0820-1.60 
  Shakhi, Alireza 1068 IRI1.0010.15203.00 
  Molaei, Bahar 1239 IRI1.0010.33206.60 

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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