Individual Calculations August 2023
 Kazemi, Radin  Total change: 164.80  Rating chartPersonal card
 10 Th Standard Lig shomal shargh Tehran IRI 2023-07-06
RcRownchangeKK*chgGame
 1184 1108 9.50 11 4.95 40 198.00 
  Jafari, Mahan 1148 IRI1.0010.564022.40 
  Hashem Vand, Hananeh 1013 IRI1.0010.374014.80 
  Kazemi, Mantra 1300 IRI0.5010.254010.00 
  Mir Sakhvidi, Moaede Sadat 1133 IRI1.0010.534021.20 
  Shirzadi, Amir Hossein 1158 IRI1.0010.574022.80 
  Jafari, Mahan 1148 IRI1.0010.564022.40 
  Hashem Vand, Hananeh 1013 IRI1.0010.374014.80 
  Ebrahimi, Fatemeh 1081 IRI0.501-0.0440-1.60 
  Abdolahi, Amir Taha 1497 IRI0.5010.414016.40 
  Mir Sakhvidi, Moaede Sadat 1133 IRI1.0010.534021.20 
  Maleki Azarkharani, Bahare 1395 IRI1.0010.844033.60 

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)
 
 Tehran U-12 Boys Championship 1402 Tehran IRI 2023-07-16
RcRownchangeKK*chgGame
 1279 1108 0.00 3 -0.83 40 -33.20 
  Hashemi, Seyed Mohammadarman 1344 IRI0.001-0.2040-8.00 
  Younesi, Abolfazl 1277 IRI0.001-0.2840-11.20 
  Sheikhzadeh, Bardia 1216 IRI0.001-0.3540-14.00 

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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