Rapid: Individual Calculations October 2022
 Nazari Nia, Shahram  Total change: -66.00  Rating chartPersonal card
 7th IRCF Weekly Rapid Tournament1401 Tehran IRI 2022-09-02
RcRownchangeKK*chgGame
 1399 1592 5.50 9 -0.93 20 -18.60 
  Hosseini, Seyed Arad 1255 IRI0.501-0.3820-7.60 
  Mohammadi, Matin 1306 IRI0.001-0.8420-16.80 
  Kenari, Arshan 1192  * IRI1.0010.08201.60 
  Alehdavood, Ali 1241 IRI1.0010.11202.20 
  Fooladinejad, Iman 1802 IRI0.001-0.2320-4.60 
  Jamali, Farzan 1234 IRI1.0010.10202.00 
  Naderiyan, Amir Hosein 1395 IRI1.0010.25205.00 
  Kazemi, Zahra 1275 IRI1.0010.13202.60 
  Mohandesi, Shahin m1889 IRI0.001-0.1520-3.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 Altin Cup - ( Rapid 1800 ) Qazvin IRI 2022-09-16
RcRownchangeKK*chgGame
 1410 1592 5.50 11 -2.37 20 -47.40 
  Salman, Bijan 1779 IRI0.001-0.2620-5.20 
  Shomali, Amir Mohammad 1285 IRI0.501-0.3620-7.20 
  Kazemi, Mohammad 1418 IRI1.0010.27205.40 
  Sadeghi, Abdollah 1295 IRI1.0010.15203.00 
  Gholizadeh, Majid 1314 IRI0.001-0.8320-16.60 
  Sobhanipour, Abbas 1335 IRI1.0010.18203.60 
  Parmar, Mohammad Yasin 1192  * IRI1.0010.08201.60 
  Ghorbani, Sina 1732 IRI0.001-0.3120-6.20 
  Alinia, Farshid 1370 IRI0.001-0.7820-15.60 
  Karimi, Akbar 1366 IRI1.0010.21204.20 
  Taleshi, Radmehr 1422 IRI0.001-0.7220-14.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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