Individual Calculations January 2022
 Mohammadi, Ali  Total change: 39.60  Rating chartPersonal card
 Esfahan Standard Cup 1400 (U1800) Esfahan IRI 2021-12-16
RcRownchangeKK*chgGame
 1470 1545 5.00 7 0.99 40 39.60 
  Asadi Ejgerdi, Ali 1163 IRI1.0010.09403.60 
  Abbaspour Dehaghani, Mohammadhose 1650 IRI1.0010.644025.60 
  Nasiri, Mohammad Naeim 1530 IRI0.001-0.5240-20.80 
  Rabi, Amir 1726 IRI0.001-0.2640-10.40 
  Kakoee, Parham 1190 IRI1.0010.11404.40 
  Karimi, Amirhosein 1385 IRI1.0010.294011.60 
  Keshani, Kian 1647 IRI1.0010.644025.60 

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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