Rapid: Individual Calculations February 2020
 Normohammadi, Gholam Hazrat  Total change: -3.60  Rating chartPersonal card
 Malard Rapid Cup Dey 1398 Tehran IRI 2020-01-06
RcRownchangeKK*chgGame
 1425 1609 3.00 5 -0.39 20 -7.80 
  Haji Abadi, Amirhossein 1209  * IRI1.0010.08201.60 
  Ramezani, Reza 1819 IRI0.001-0.2320-4.60 
  Khanzadeh, Alireza 1209  * IRI1.0010.08201.60 
  Mehran, Hossein 1678 IRI0.001-0.4020-8.00 
  Ghiyasvand, Mohammad Mahdi 1209  * IRI1.0010.08201.60 
 * 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)
 
 malard Rapid cup Bahman 1398 Tehran IRI 2020-01-25
RcRownchangeKK*chgGame
 1465 1609 5.00 7 0.21 20 4.20 
  Golzari, Amirmohammad 1267 IRI1.0010.12202.40 
  Abyazi, Afrasiyab 1411 IRI1.0010.24204.80 
  Zeinali, Alireza 1487 IRI1.0010.33206.60 
  Eskandary, Mahmood 2009  * IRI0.001-0.0820-1.60 
  Ahmadi, Mehrdad 1426 IRI0.001-0.7420-14.80 
  Safdarian, Saman 1384 IRI1.0010.22204.40 
  Alizadeh, Mehrad 1271 IRI1.0010.12202.40 
 * 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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