Individual Calculations January 2023
 Raghuraja, Sri A  Total change: 51.20  Rating chartPersonal card
 2nd Annual Forester Open - U2300 Frisco, Texas USA 2022-11-25
RcRownchangeKK*chgGame
 1694 1589 4.00 7 1.28 40 51.20 
  Mettler, Mark 1649 USA1.0010.584023.20 
  Tineo, Brian J 1979 DOM0.001-0.0940-3.60 
  Polisetti, Lohit K 1496 USA1.0010.374014.80 
  Maridi, Ritvik K 1750 USA1.0010.714028.40 
  Wang, Kyle Y 1645 USA0.001-0.4240-16.80 
  Green, Austen J 1982 USA0.001-0.0840-3.20 
  Karlseng, Christian 1356 USA1.0010.21408.40 

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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