Rapid: Individual Calculations November 2021
 Khosravi, Korosh  Total change: -5.60  Rating chartPersonal card
 Rapid Cup Sacred Defense Week Khorasan Razavi 1400 Mashhad IRI 2021-09-29
RcRownchangeKK*chgGame
 1302 1450 5.00 7 0.25 20 5.00 
  Darbanian, Dariush 1032 IRI1.0010.07201.40 
  Razmjo, Artin 1182 IRI1.0010.17203.40 
  Darbanian, Jamal 1338 IRI1.0010.35207.00 
  Ahmadi, Erfan 1744 IRI0.001-0.1520-3.00 
  Shadanpour, Sana 1300 IRI0.001-0.7020-14.00 
  Yazdani Gharie Biklar, Kourosh 1229 IRI1.0010.22204.40 
  Hosseini Nia, Mani 1289 IRI1.0010.29205.80 

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)
 
 Rapid Cup Physical Education Week Khorasan Razavi 1400 Mashhad IRI 2021-10-22
RcRownchangeKK*chgGame
 1391 1450 3.50 7 -0.53 20 -10.60 
  Mazhari, Abbas Alireza 1147 IRI1.0010.14202.80 
  Rahmani, Asef 1724 AFG0.001-0.1720-3.40 
  Eshaghi, Arshia 1227 IRI1.0010.22204.40 
  Ghorishi, Seied Mahdiar 1259 IRI1.0010.25205.00 
  Ahmadi, Erfan 1744 IRI0.001-0.1520-3.00 
  Hoseini, Seyed Sajjad 1168 IRI0.501-0.3420-6.80 
  Safarnezhad, Armin 1467 IRI0.001-0.4820-9.60 

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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