Rapid: Individual Calculations October 2016
 Dianati Samarein, Hasanali  Total change: -16.00  Rating chartPersonal card
 Tehran Rapid Pishkesvatan 30 Shahrivar 1395 Tehran IRI 2016-09-20
RcRownchangeKK*chgGame
 1768 1508 0.00 4 -0.80 20 -16.00 
  Rahimkhani, Parviz 1854 IRI0.001-0.1120-2.20 
  Ghobadibigvand, A. 1908  * IRI0.001-0.0820-1.60 
  Rezvanian, Saeed 1708 IRI0.001-0.2420-4.80 
  Khakpour, Mansour 1603 IRI0.001-0.3720-7.40 
 * 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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