Rapid: Individual Calculations October 2019
 Abhari, Mehdi  Total change: -1.80  Rating chartPersonal card
 Oskou Rapid (U2000) shahrivar 1398 Osku IRI 2019-08-31
RcRownchangeKK*chgGame
 1601 1545 2.50 6 -0.09 20 -1.80 
  Alizadeh, Aadel 1945  * IRI0.001-0.0820-1.60 
  Raei Seddigh, Ali 1712 IRI1.0010.722014.40 
  Azbaghi, Enayat 1854 IRI0.001-0.1420-2.80 
  Rajaei, Nader 1658 IRI0.001-0.3520-7.00 
  Zeynali, Sajjad 1220 IRI1.0010.13202.60 
  Mohammadi Azar, Soheil 1217 IRI0.501-0.3720-7.40 
 * 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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