Rapid: Individual Calculations February 2020
 Jadidi, Hassan  Total change: -18.40  Rating chartPersonal card
 Malard Rapid Cup Dey 1398 Tehran IRI 2020-01-06
RcRownchangeKK*chgGame
 1515 1671 5.00 7 0.32 20 6.40 
  Ghiyasvand, Mohammad Mahdi 1271  * IRI1.0010.08201.60 
  Alizadeh, Mehrad 1271  * IRI1.0010.08201.60 
  Taj Dini, Hasti 1271  * IRI1.0010.08201.60 
  Ramezani, Reza 1819 IRI0.001-0.3020-6.00 
  Keshavarz, Farajollah 1532 IRI1.0010.31206.20 
  Radnezhad, Saber 1373 IRI1.0010.15203.00 
  Eskandary, Mahmood 2070 IRI0.001-0.0820-1.60 
 * 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
 1418 1671 3.50 6 -1.24 20 -24.80 
  Taghizadeh, Taraneh 1289 IRI0.501-0.4120-8.20 
  Dindar, Hasan 1271  * IRI1.0010.08201.60 
  Nabipour, Davood 1467 IRI1.0010.24204.80 
  Karimi, Ali 1407 IRI1.0010.18203.60 
  Darvishvand, Parviz 1647 IRI0.001-0.5320-10.60 
  Ahmadi, Mehrdad 1426 IRI0.001-0.8020-16.00 
 * 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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