Rapid: Individual Calculations December 2019
 Marzban, Hora  Total change: -66.40  Rating chartPersonal card
 5th Jouybar Cup , Rapid U-16 Mazandaran IRI 2019-09-30
RcRownchangeKK*chgGame
 1174 1280 3.00 6 -0.81 20 -16.20 
  Kharamin, Iman 1096 IRI0.501-0.2420-4.80 
  Moosavian, Seyede Negar 1143 IRI0.501-0.1820-3.60 
  Mashhadban, Artin 1048 IRI1.0010.21204.20 
  Shakeri, Amir Reza 1368 IRI0.001-0.3820-7.60 
  Haghshenas, Moahammad Sadra 1061 IRI1.0010.22204.40 
  Poormosavi, Seyed Kanan 1326 IRI0.001-0.4420-8.80 

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)
 
 4th Amol Rapid Cup Amol IRI 2019-11-15
RcRownchangeKK*chgGame
 1218 1281 1.00 6 -2.51 20 -50.20 
  Hoseini, Seyedeh Niki 989 IRI1.0010.15203.00 
  Ashoori, Erfan 1563 IRI0.001-0.1620-3.20 
  Ahmadi, Bahram 1640 IRI0.001-0.1020-2.00 
  Zare, Nazanin Zahra 1092 IRI0.001-0.7520-15.00 
  Azizi, Alireza 1016 IRI0.001-0.8220-16.40 
  Salkhordeh, Reza 1007 IRI0.001-0.8320-16.60 

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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