Individual Calculations October 2015
 Naseralavi, Seyyedarmin  Total change: 0.40  Rating chartPersonal card
 4th Navabi Memorial Cup (2015) Kerman IRI 2015-09-11
RcRownchangeKK*chgGame
 1624 1462 1.00 3 0.01 40 0.40 
  Jafari, Mahdi 1862  * IRI0.001-0.0840-3.20 
  Hamzeh Javaran, Kasra 1305 IRI0.501-0.2140-8.40 
  Khajoei, Abbass 1706 IRI0.5010.304012.00 
 * 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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