Individual Calculations November 2015
 Alavi, Mir Mahmood  Total change: -18.80  Rating chartPersonal card
 Asian Seniors Over 50 Chess Championships 2015 Larestan IRI 2015-09-24
RcRownchangeKK*chgGame
 1699 1719 4.00 8 -0.38 20 -7.60 
  Mirsaeidi, Farhad 1640 IRI1.0010.39207.80 
  Baimurzin, Aitkazy m2102 KAZ0.001-0.0920-1.80 
  Alizadeh, Rahmatollah 1413 IRI0.501-0.3620-7.20 
  Ghanad, Aliakbar 1492 IRI0.001-0.7920-15.80 
  Mokhtari, Fereidoon 1588 IRI0.501-0.1820-3.60 
  Darini, Esmaeil 1651 IRI1.0010.41208.20 
  Noori, Amir 2119  * IRI0.001-0.0820-1.60 
  Barati, Mahmoud 1585 IRI1.0010.32206.40 
 * 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)
 
 Mazandaran super league - Omid Shahpouri memorial (A) (2015) 1-4 Sari IRI 2015-09-29
RcRownchangeKK*chgGame
 1704 1719 1.00 3 -0.56 20 -11.20 
  Fani, Erfan 1677 IRI0.001-0.5620-11.20 
  Gholami Orimi, Mahdi 2057 IRI0.001-0.1220-2.40 
  Majidi Qadikolai, Roham 1378 IRI1.0010.12202.40 

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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