Rapid: Individual Calculations October 2022
 Nadifar, Meysam  Total change: 49.40  Rating chartPersonal card
 6th Qazvin Weekly Rapid Cup 1401 Qazvin IRI 2022-09-01
RcRownchangeKK*chgGame
 1498 1259 1.00 3 0.38 20 7.60 
  Shiri, Omid 1502 IRI0.001-0.2020-4.00 
  Taleshi, Radmehr 1422 IRI1.0010.722014.40 
  Azizkhani, Nima 1571 IRI0.001-0.1420-2.80 

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)
 
 7th Qazvin Weekly Rapid Cup 1401 Qazvin IRI 2022-09-08
RcRownchangeKK*chgGame
 1500 1259 3.00 4 2.09 20 41.80 
  Mahdavi, Mahdis 1677 IRI0.001-0.0720-1.40 
  Azizkhani, Nima 1571 IRI1.0010.862017.20 
  Nasiri, Abolfazl 1297 IRI1.0010.552011.00 
  Amirpour, Gholamreza 1456 IRI1.0010.752015.00 

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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