Individual Calculations March 2019
 Dubois, Emmanuelle  Total change: 14.00  Rating chartPersonal card
 35e Open International d'Echecs de Cappelle la Grande CAPPELLE LA GRANDE FRA 2019-02-16
RcRownchangeKK*chgGame
 2014 1861 3.00 7 0.70 20 14.00 
  Real, Thibault 2211 BEL0.001-0.1120-2.20 
  Medghoul, Sherif 2181 FRA0.001-0.1320-2.60 
  Jacobs, Paul 1604 BEL1.0010.18203.60 
  Nguyen-Cadoret, Nathan 2214 FRA0.001-0.1120-2.20 
  Vargas, Rogelio c1671 PAN1.0010.25205.00 
  Nakamura, Naohiro 2110 JPN0.5010.31206.20 
  Maupin, Valerie wf2109 FRA0.5010.31206.20 

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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