Rapid: Individual Calculations February 2019
 Shokrian, Abolfazl  Total change: 13.40  Rating chartPersonal card
 7th Malard Rapid Cup Azar 1397 Malard IRI 2018-12-29
RcRownchangeKK*chgGame
 1371 1318 2.50 6 -0.13 20 -2.60 
  Anari, Karim 1718  * IRI0.001-0.0820-1.60 
  Kazemi, Ghazal 1041 IRI1.0010.17203.40 
  Rabani, Hashem 1548 IRI0.5010.29205.80 
  Chenari, Davood 1621 IRI0.001-0.1420-2.80 
  Poudineh, Amirhosein 1322 IRI0.001-0.4920-9.80 
  Ghaffarifar, Aylin 976 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)
 
 8th Malard Rapid Cup 14 dey 1397 Malard IRI 2019-01-04
RcRownchangeKK*chgGame
 1349 1318 3.50 6 0.80 20 16.00 
  Ghayourifar, Amir 1540 IRI0.001-0.2220-4.40 
  Shokohi Bahar, Mohammad Mahdi 1075 IRI1.0010.20204.00 
  Mehrabi, Mahmood 1494 IRI0.001-0.2720-5.40 
  Ghiyasvand, Mohammad Mahdi 1008 IRI1.0010.14202.80 
  Mehralizadeh, Reza 1520 IRI1.0010.762015.20 
  Ahmadi, Mehrdad 1459 IRI0.5010.19203.80 

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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