Rapid: Individual Calculations February 2017
 Hosseini Poor, Mohammad Ali  Total change: 4.20  Rating chartPersonal card
 2nd Mahdiyeh Cup BND 7 Bahman 1395 Bandarabbas IRI 2017-01-27
RcRownchangeKK*chgGame
 1538 1268 1.50 7 0.21 20 4.20 
  Baseri, Masoud 1654 IRI0.001-0.0920-1.80 
  Miraki, Moosa 1497 IRI0.5010.29205.80 
  Nazari, Abbas 1519 IRI1.0010.812016.20 
  Talaneh, Motahareh 1531 IRI0.001-0.1820-3.60 
  Zaree, Mehdi 1483 IRI0.001-0.2320-4.60 
  Khadem, Mansour 1668  * IRI0.001-0.0820-1.60 
  Ranjbari Paziarati, Ebrahim 1413 IRI0.001-0.3120-6.20 
 * 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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