Individual Calculations January 2018
 Mari Ooriad, Pouya  Total change: -50.20  Rating chartPersonal card
 Iranian Men Championship - Semi Final 1396 Hamedan IRI 2017-11-01
RcRownchangeKK*chgGame
 2119 2195 2.50 7 -1.62 20 -32.40 
  Asgarizadeh, Ahmad m2432 IRI0.5010.30206.00 
  Daghli, Arash 2320 IRI0.001-0.3320-6.60 
  Movahedi, Yashar 1801 IRI0.501-0.4220-8.40 
  Tahmasebi, Hamid 2153 IRI0.001-0.5620-11.20 
  Aadeli, Arvin 2037 IRI0.501-0.2120-4.20 
  Ramezani, Mahan 2057 IRI0.001-0.6920-13.80 
  Tavoosi Rad, Ramtin 2036 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)
 
 16th Iranian Super League 1396 Round 12-16 Rasht IRI 2017-11-28
RcRownchangeKK*chgGame
 2450 2195 0.50 5 -0.48 20 -9.60 
  Molaei, Mohammadamin m2322 IRI0.5010.17203.40 
  Omidi, Arya 2385 IRI0.001-0.2520-5.00 
  Firouzja, Alireza m2521 IRI0.001-0.1320-2.60 
  Maghsoodloo, Parham g2556 IRI0.001-0.1020-2.00 
  Alavi, Sayed Javad m2468 IRI0.001-0.1720-3.40 

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)
 
 Fars Province League 1396 Round 7-11 Shiraz IRI 2017-12-01
RcRownchangeKK*chgGame
 1881 2219 2.50 3 -0.12 20 -2.40 
  Vahedi, Mohammad Sadegh 1826 IRI1.0010.08201.60 
  Mahboodi, Masuod 1998 IRI0.501-0.2820-5.60 
  Keshtkaran, Morteza 1819  * IRI1.0010.08201.60 
 * 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)
 
 Booshehr Open League 1396 Round 4-5 Booshehr IRI 2017-12-01
RcRownchangeKK*chgGame
 2090 2219 1.00 2 -0.29 20 -5.80 
  Ardeshirpour, Hoss. 1900 IRI1.0010.13202.60 
  Roghani, Arash m2279 IRI0.001-0.4220-8.40 

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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