Individual Calculations January 2023
 Miro Arbelaes, Aleix  Total change: 15.20  Rating chartPersonal card
 Obert Santa Eulalia de Roncana 2022 Grup A Rondas 6-8 Santa Eulalia de Roncana (Barcelona) ESP 2022-11-26
RcRownchangeKK*chgGame
 1621 1651 2.00 3 0.38 40 15.20 
  Shamim, Hossain 1673 BAN0.001-0.4740-18.80 
  Monteis Catot, Jaume 1532 ESP1.0010.344013.60 
  Casanovas Barniol, Gerard 1658 ESP1.0010.514020.40 

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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