Rapid: Individual Calculations March 2020
 De Araujo, Claudio Torres  Total change: 31.40  Rating chartPersonal card
 Torneio Super 30 da ALEX 2020 Rio de Janeiro RJ BRA 2020-01-18
RcRownchangeKK*chgGame
 1901 1831 4.00 6 1.57 20 31.40 
  Barbosa, Sergio Goncalves 2015 BRA1.0010.742014.80 
  Ichimura G. Barbosa, Larissa Y. wm1926 BRA0.001-0.3720-7.40 
  Chaves, Jorge Antonio Torres 1997 BRA0.001-0.2820-5.60 
  Figueiredo, Francisco Marques 1833 BRA1.0010.502010.00 
  Leite, Tarcisio Dantas Frota 1634 BRA1.0010.25205.00 
  Guimaraes, Sergio Murilo Soares 2003 BRA1.0010.732014.60 

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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