Individual Calculations February 2019
 Seleyari, Mohammad Mahan  Total change: -28.40  Rating chartPersonal card
 Golestan U2000 standard Cup Dey 1397 Gorgan IRI 2019-01-16
RcRownchangeKK*chgGame
 1526 1320 0.50 4 -0.63 40 -25.20 
  Aminifard, M.sam 1720  * IRI0.001-0.0840-3.20 
  Asnaashari, Mohammad Ebrahim 1714 IRI0.001-0.0840-3.20 
  Iri, Faramarz 1577 IRI0.001-0.1840-7.20 
  Khoddam, Farzam 1091 IRI0.501-0.2940-11.60 
 * 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)
 
 11th Golestan Chess League 1397 Round 11 Golestan IRI 2019-01-21
RcRownchangeKK*chgGame
 1720 1320 0.00 1 -0.08 40 -3.20 
  Roohi, Abdolmajid 1720  * IRI0.001-0.0840-3.20 
 * 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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