Rapid: Individual Calculations October 2017
 Da Luz, Luiz Alberto  Total change: -9.20  Rating chartPersonal card
 Torneio RPD de Julho da ALEX 2017 Rio de Janeiro RJ BRA 2017-08-05
RcRownchangeKK*chgGame
 1669 1506 0.50 3 -0.46 20 -9.20 
  Baptista, Andre Kemper 1906  * BRA0.5010.42208.40 
  Da Costa, Carlos Henrique Luz 1663 BRA0.001-0.2920-5.80 
  Mesquita, Victor Noronha 1438 BRA0.001-0.5920-11.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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