Individual Calculations November 2019
 Mehrgan, Mehrsam  Total change: 0.00  Rating chartPersonal card
 Iran Boys U12 Chess Championship 2019 Tehran IRI 2019-09-28
RcRownchangeRpKK*chgGame
 1154 0 4.00 8 0.00 1154   0.00 
  Hadavand Khani, Sobhan 1235 IRI0.0010.00 0.00 
  Daghigh, Arshia 1082 IRI0.5010.00 0.00 
  Moradi, Mohamad Amin 1159 IRI0.5010.00 0.00 
  Biglarifard, Maziyar 1064 IRI0.5010.00 0.00 
  Vasheghani, Behrad 1195 IRI1.0010.00 0.00 
  Khanzadeh, Alireza 1174 IRI0.0010.00 0.00 
  Azizkhani, Mani 1101 IRI0.5010.00 0.00 
  Bagherpour, Seyed Behrad 1221 IRI1.0010.00 0.00 

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 Standard Cup 17 Mehr 1398 Tehran IRI 2019-10-09
RcRownchangeRpKK*chgGame
 1343 0 1.00 4 0.00 1150   0.00 
  Karimpour Talebi, Arman 1579 IRI0.0010.00 0.00 
  Alimirzaee, Amir 1263 IRI0.0010.00 0.00 
  Gharib Gorgani, Sarina 1030 IRI1.0010.00 0.00 
  Tahvili Raftar, Iman 1499 IRI0.0010.00 0.00 

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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