Rapid: Individual Calculations June 2022
 Rezaei, Abdolla  Total change: 4.60  Rating chartPersonal card
 Rapid Kohchenar Competition(U1800) Fars IRI 2022-05-13
RcRownchangeKK*chgGame
 1517 1494 3.00 6 0.23 20 4.60 
  Shirazi, Emad 1625 IRI0.001-0.3220-6.40 
  Shafiee, Bahman 1234 IRI1.0010.18203.60 
  Kooh Pima, Yasin 1183 IRI1.0010.14202.80 
  Hosseini, Hesamedin 1611 IRI1.0010.662013.20 
  Honarjouian, Alireza 1657 IRI0.001-0.2820-5.60 
  Mirshekari, Farshad 1790 IRI0.001-0.1520-3.00 

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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