Individual Calculations September 2018
 Alavi, Mahsa  Total change: -128.00  Rating chartPersonal card
 8th Shahid Rajaei Cup - Groupe B - Under14 Qazvin IRI 2018-08-02
RcRownchangeKK*chgGame
 1207 1391 3.00 7 -2.08 40 -83.20 
  Rafaati, Radin 1128 IRI0.501-0.3240-12.80 
  Abdolhoseini, Arshiya 1195 IRI0.001-0.7540-30.00 
  Ghaemi, Ali Reza 1091 IRI1.0010.15406.00 
  Soleiman Nezhad, Hossein 1518 IRI0.001-0.3340-13.20 
  Mehrshad, Artin 1088 IRI1.0010.14405.60 
  Mehrazad Saber, Amirali 1208 IRI0.501-0.2440-9.60 
  Shiri, Omid 1218 IRI0.001-0.7340-29.20 

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)
 
 15th Avicenna International Chess Tournament 2018 - Group C Hamedan IRI 2018-08-17
RcRownchangeKK*chgGame
 1214 1391 6.00 10 -1.12 40 -44.80 
  Keshavarzeskandari, Sam 1077 IRI1.0010.14405.60 
  Hashemi Zadeh, Seyyed Kasra 1191 IRI0.001-0.7640-30.40 
  Rafaati, Radin 1128 IRI0.501-0.3240-12.80 
  Zarei, Amirhosein 1044 IRI1.0010.11404.40 
  Gholami, Amir Mohammad 1440 IRI1.0010.574022.80 
  Rahmat Pour, Armin 1702 IRI0.001-0.1440-5.60 
  Khalilolahi, Shahrzad 1200 IRI0.501-0.2540-10.00 
  Imani, Adrina 1096 IRI1.0010.15406.00 
  Ebrahimi Rashti, Asal 1199 IRI0.001-0.7540-30.00 
  Alishahi, Dina 1067 IRI1.0010.13405.20 

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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