Rapid: Individual Calculations March 2022
 Moradi, Yalda  Total change: 16.40  Rating chartPersonal card
 Sanandaj Fajr 1400 Rapid Chess Tournament Sanandaj IRI 2022-02-25
RcRownchangeKK*chgGame
 1447 1206 2.00 5 0.82 20 16.40 
  Fathian, Mobin 1452 IRI0.001-0.1920-3.80 
  Sabour, Keyvan 1701 IRI1.0010.962019.20 
  Rahbar, Aihan 1432 IRI0.5010.29205.80 
  Khalilollahi, Shahrooz 1507 IRI0.001-0.1520-3.00 
  Ghanei Gheshlagh, Reza 1144 IRI0.501-0.0920-1.80 

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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