Rapid: Individual Calculations July 2023
 Namazi, Mohammad Parsa  Total change: -13.60  Rating chartPersonal card
 Alborz Rapid Cup 10 Khordad (1402) Alborz IRI 2023-05-31
RcRownchangeKK*chgGame
 1459 1178 2.00 6 0.75 40 30.00 
  Esmaeili, Soroush 1795 IRI0.001-0.0240-0.80 
  Pooryavarsaeedi, Nima 1529 IRI1.0010.894035.60 
  Nikrooii, Erfan 1519 IRI0.001-0.1240-4.80 
  Aghajari, Mehdi 1347 IRI0.001-0.2840-11.20 
  Nasiri Evanaki, Mohammad Yasin 1220 IRI1.0010.564022.40 
  Kazemi, Ghazal 1345 IRI0.001-0.2840-11.20 

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)
 
 1st Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-06-09
RcRownchangeKK*chgGame
 1543 1276 2.00 7 0.63 40 25.20 
  Golshanizad, Saeed 1623 IRI0.001-0.1140-4.40 
  Rezvani, A.h. 1784 IRI0.001-0.0440-1.60 
  Ghobadibigvand, A. 1582 IRI0.001-0.1440-5.60 
  Molavian, Hadi 1463 IRI1.0010.744029.60 
  Garosian, Vania 1414 IRI1.0010.694027.60 
  Moghadam, Soheil 1509 IRI0.001-0.2140-8.40 
  Sharifi, Jalal 1428 IRI0.001-0.3040-12.00 

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)
 
 2nd Chess To Infinity Weekly Rpid Tournaments 1402 Tehran IRI 2023-06-16
RcRownchangeKK*chgGame
 1391 1276 0.00 4 -1.72 40 -68.80 
  Alizadeh, Amirmohammad 1879 IRI0.001-0.0240-0.80 
  Kolivand, Mohammad Ali 1521 IRI0.001-0.2040-8.00 
  Ramezani, Radman 1102 IRI0.001-0.7340-29.20 
  Sahraei, Barbod 1063 IRI0.001-0.7740-30.80 

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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