Rapid: Individual Calculations February 2020
 Azimi, Alireza  Total change: 7.40  Rating chartPersonal card
 malard Rapid cup Bahman 1398 Tehran IRI 2020-01-25
RcRownchangeKK*chgGame
 1468 1474 5.00 7 1.64 20 32.80 
  Abbasi, Mahdi 1081 IRI1.0010.08201.60 
  Zamani, Sara 1074  * IRI1.0010.08201.60 
  Chenari, Davood 1547 IRI1.0010.602012.00 
  Behjati, Shahab 1690 IRI0.001-0.2220-4.40 
  Keshavarz, Farajollah 1532 IRI1.0010.582011.60 
  Darvishvand, Parviz 1647 IRI1.0010.732014.60 
  Ghorbani, Sina 1704 IRI0.001-0.2120-4.20 
 * 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)
 
 Tehran Rapid Cup 8 Bahman 1398 Tehran IRI 2020-01-28
RcRownchangeKK*chgGame
 1504 1474 1.00 5 -1.27 20 -25.40 
  Pour Eskandar, Aliakbar 1703 IRI1.0010.792015.80 
  Akhavan Rad, A. 1749 IRI0.001-0.1720-3.40 
  Ghasemi, Mohammadreza 1657 IRI0.001-0.2620-5.20 
  Keshavarz Hamidi, Karen 1116 IRI0.001-0.9020-18.00 
  Heydari, Hosein 1296 IRI0.001-0.7320-14.60 

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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