Rapid: Individual Calculations January 2022
 Lajevardi, Ali  Total change: 15.40  Rating chartPersonal card
 9th Mehdi Bouyeh Rapid Cup 1400 Qazvin IRI 2021-12-24
RcRownchangeKK*chgGame
 1302 1014 2.50 9 0.77 20 15.40 
  Salimiyan, Behzad 1687 IRI0.001-0.0120-0.20 
  Nazarian, Arash 1395 IRI0.001-0.0920-1.80 
  Hosseini, Seyed Arad 1203 IRI0.001-0.2520-5.00 
  Babaei, Amirabbas 1190 IRI1.0010.732014.60 
  Hadadi, Mahdi 1426 IRI0.001-0.0720-1.40 
  Azadi, Taha 1208 IRI0.5010.25205.00 
  Naseri, Seifollah 1306 IRI0.001-0.1520-3.00 
  Jalili Vash, Iraj 1205 IRI0.001-0.2520-5.00 
  Forootan, Avash 1097 IRI1.0010.612012.20 

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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