Individual Calculations October 2019
 Atanes Neto, Severiano  Total change: 7.20  Rating chartPersonal card
 IRT STD ECP - Etapa Peter Schutt 2019 Sao Paulo SP BRA 2019-09-13
RcRownchangeKK*chgGame
 1765 1535 1.00 3 0.36 20 7.20 
  Lima, Vinicius Taishun 1787 BRA0.001-0.1920-3.80 
  Okuda, Paulo Alexandre Yuji 1760 BRA1.0010.782015.60 
  Melo, Sergio Roberto Sampaio 1747 BRA0.001-0.2320-4.60 

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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