Rapid: Individual Calculations January 2020
 Fallah Alipour, Arash  Total change: -34.60  Rating chartPersonal card
 Ramsar Rated Weekly Rapid Azar 1398 Mazandaran IRI 2019-12-09
RcRownchangeKK*chgGame
 1350 1512 1.00 4 -1.73 20 -34.60 
  Shamsi, Hamed 1184 IRI1.0010.13202.60 
  Hagh Taj Dar, Rajab Ali 1770 IRI0.001-0.1820-3.60 
  Asadian, Ali 1280 IRI0.001-0.7920-15.80 
  Naderi, Arad 1166 IRI0.001-0.8920-17.80 

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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