Rapid: Individual Calculations April 2019
 Zafari Yekta, Niyousha  Total change: 0.00  Rating chartPersonal card
 9th Malard Rapid Cup 10 Esfand 1397 Malard IRI 2019-03-04
RcRownchangeRpKK*chgGame
 1185 0 2.00 7 0.00 1027   0.00 
  Ahmadi, Mehrdad 1473 IRI0.0010.00 0.00 
  Taghizadeh, Sina 1104 IRI0.0010.00 0.00 
  Haji Abadi, Yasin 1007 IRI1.0010.00 0.00 
  Eftekhari Azar, Ali 1277 IRI0.0010.00 0.00 
  Omidi Aref, Mohammadamin 1060 IRI1.0010.00 0.00 
  Radnezhad, Saber 1334 IRI0.0010.00 0.00 
  Shakouri, Kouhyar 1043 IRI0.0010.00 0.00 

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)
 
 2nd Ayandesazan Shahriar Cup Under 12 Shahriar IRI 2019-03-24
RcRownchangeRpKK*chgGame
 1187 0 1.00 4 0.00 994   0.00 
  Alizadeh, Amirhosein 1188 IRI0.0010.00 0.00 
  Abhari Zanjani, Amirhossein 1229 IRI1.0010.00 0.00 
  Alizadeh, Mehrad 1203 IRI0.0010.00 0.00 
  Abasi Zamharir, Mohammad 1129 IRI0.0010.00 0.00 

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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