Rapid: Individual Calculations August 2023
 Farnia, Fatemeh  Total change: -9.80  Rating chartPersonal card
 4th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-07-14
RcRownchangeKK*chgGame
 1429 1293 1.50 6 -0.72 20 -14.40 
  Abed, Meisam 1847 IRI0.001-0.0320-0.60 
  Nazari Nia, Shahram 1515 IRI0.001-0.2220-4.40 
  Aledavood, Seyed Ali 1454 IRI0.001-0.2920-5.80 
  Hosseini Zad, Seyed Guive 1130 IRI1.0010.28205.60 
  Ramezani, Radman 1093 IRI0.501-0.2620-5.20 
  Ahangar, Kamran 1537 IRI0.001-0.2020-4.00 

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)
 
 5th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-07-21
RcRownchangeKK*chgGame
 1222 1293 2.00 3 0.23 20 4.60 
  Gharib Gorgani, Sarina 1035 IRI1.0010.18203.60 
  Parvini Nezhad, Ilya 1501 IRI0.001-0.2320-4.60 
  Hosseini Zad, Seyed Guive 1130 IRI1.0010.28205.60 

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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