Rapid: Individual Calculations March 2022
 Geramifard, Mohammad  Total change: -4.80  Rating chartPersonal card
 Lorestan (Azna) Rapid Cup Fajr 1400 Lorestan(azna) IRI 2022-02-04
RcRownchangeKK*chgGame
 1615 1153 0.00 4 -0.24 20 -4.80 
  Ahmadi Tari, Mostafa 1636 IRI0.001-0.0520-1.00 
  Fallahzadeh, Mahtab 1607 IRI0.001-0.0620-1.20 
  Mosavi, Seyed Masoud 1521 IRI0.001-0.1020-2.00 
  Naserpour, Younes 1697 IRI0.001-0.0320-0.60 

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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