Individual Calculations June 2022
 Kakavand, Ramtin  Total change: -107.10  Rating chartPersonal card
 Babol Ramazan Teams Tournament-1401 Babol IRI 2022-04-24
RcRownchangeKK*chgGame
 1720 1657 1.50 4 -0.44 35 -15.40 
  Azizi, Alireza 1260 IRI0.001-0.9235-32.20 
  Mirzaei, Ali 1332 IRI1.0010.13354.55 
  Maghsoudloo, Amir Ali 1968 IRI0.001-0.1435-4.90 
  Mahdavi, Reza 2320 IRI0.5010.493517.15 

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)
 
 Iranian Cadet Chess Championship (Open U10) Sari IRI 2022-05-07
RcRownchangeKK*chgGame
 1270 1588 6.00 9 -1.73 35 -60.55 
  Dehghani, Alireza 1188  * IRI1.0010.08352.80 
  Fathi, Karen 1280 IRI0.501-0.3635-12.60 
  Moeinimajd, Sobhan 1285 IRI0.501-0.3635-12.60 
  Adabyeh, Ashkan 1213 IRI1.0010.09353.15 
  Houshyar, Hadi 1321 IRI1.0010.18356.30 
  Mardali, Yousef 1243 IRI0.001-0.8935-31.15 
  Toliat, Seyed Omid 1323 IRI1.0010.18356.30 
  Moridi, Mohammad Kia 1427 IRI0.001-0.7135-24.85 
  Zamani, Radvin 1151 IRI1.0010.06352.10 
 * 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)
 
 Iran Men Chess Championship (Primary)-Mazandaran Sari IRI 2022-05-15
RcRownchangeKK*chgGame
 1755 1588 1.50 7 -0.89 35 -31.15 
  Daneshpour, S.a. 1989 IRI0.5010.423514.70 
  Aghaei, Alireza 2177 IRI0.001-0.0235-0.70 
  Sadeghi Givi, Reza 1885 IRI0.001-0.1535-5.25 
  Fakhrbakhsh, Vandad 1683 IRI0.001-0.3735-12.95 
  Taki, Nima 1401 IRI1.0010.26359.10 
  Amirsoleimani, Mohammad 1821 IRI0.001-0.2135-7.35 
  Sharifpour, Amir Mohammad 1328 IRI0.001-0.8235-28.70 

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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