Rapid: Individual Calculations December 2023
 Mohammad Beigi, Amir Reza  Total change: 33.20  Rating chartPersonal card
 4st Qazvin Weekly Rapid Cup - 1402 Qazvin IRI 2023-11-22
RcRownchangeKK*chgGame
 1284 1112 1.00 3 0.09 40 3.60 
  Nasiri, Abolfazl 1423 IRI0.001-0.1440-5.60 
  Afrooz, Mohammad Taha 1390 IRI0.001-0.1740-6.80 
  Shokri, Sasan 1040 IRI1.0010.404016.00 

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)
 
 Qazvin Weekly Rapid Cup - 1402 Qazvin IRI 2023-11-26
RcRownchangeKK*chgGame
 1349 1112 2.00 5 0.74 40 29.60 
  Mardali, Yousef 1683 IRI0.001-0.0240-0.80 
  Pourkherad, Abolfazl 1417 IRI0.001-0.1440-5.60 
  Kazemi, Mohammad Hosein 1040 IRI1.0010.404016.00 
  Siadat, Seyed Gholamreza 1283 IRI0.001-0.2740-10.80 
  Tavakoli, Mohsen 1322 IRI1.0010.774030.80 

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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