Rapid: Individual Calculations June 2023
 Nabizadeh, Nikan  Total change: 70.40  Rating chartPersonal card
 1 st Qazvin Weekly Rapid Cup - 1402 Qazvin IRI 2023-05-14
RcRownchangeKK*chgGame
 1297 1092 1.00 4 -0.03 40 -1.20 
  Alimohamadi, Armin 1387 IRI1.0010.854034.00 
  Taleshi, Radmehr 1401 IRI0.001-0.1440-5.60 
  Daraei, Kamyar 1343 IRI0.001-0.1940-7.60 
  Nejati, Reza 1058 IRI0.001-0.5540-22.00 

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 Qazvin Weekly Rapid Cup - 1402 Qazvin IRI 2023-05-26
RcRownchangeKK*chgGame
 1376 1092 3.00 6 1.79 40 71.60 
  Amirpour, Gholamreza 1432 IRI0.001-0.1240-4.80 
  Shokri, Sasan 1043 IRI1.0010.434017.20 
  Daraei, Kamyar 1343 IRI0.5010.314012.40 
  Mahdi Beygi, Alireza 1334 IRI0.5010.304012.00 
  Momeni, Ahmadreza 1659 IRI1.0010.984039.20 
  Karimi, Aref 1444 IRI0.001-0.1140-4.40 

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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