Rapid: Individual Calculations September 2018
 Zarezadeh, Mohammad Mahdi  Total change: 52.80  Rating chartPersonal card
 Marand 2nd Velayat Cup Shahrivar 1397 Marand IRI 2018-08-29
RcRownchangeKK*chgGame
 1692 1446 4.50 9 2.64 20 52.80 
  Karimipour, Mehdi 1815 IRI0.001-0.1020-2.00 
  Hosseini, Seyed Sadegh 1646 IRI1.0010.762015.20 
  Torab Maralani, Mohammad Reza 1674 IRI0.5010.29205.80 
  Tahmozi, Golamreza 1672 IRI0.001-0.2120-4.20 
  Shamsi, Fateme 1495 IRI1.0010.572011.40 
  Razmi, Mehdi 1649 IRI1.0010.762015.20 
  Zoulfaghari, Alireza 1715 IRI1.0010.832016.60 
  Eivazy, Mahdi 1835 IRI0.001-0.0920-1.80 
  Kootah Ghadam, Jaber 1723 IRI0.001-0.1720-3.40 

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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