Individual Calculations November 2017
 Leitao, Nicolau  Total change: 13.40  Rating chartPersonal card
 XXII IRT LMX Circuito Maranhense de Xadrez LMX FEMAX Santa Ines MA BRA 2017-10-20
RcRownchangeKK*chgGame
 2065 2122 3.50 5 0.67 20 13.40 
  Silva Filho, Dombosco Lima 1722  * BRA1.0010.08201.60 
  De Melo, Wladimir Ferreira 1833 BRA1.0010.16203.20 
  Guimaraes, Marcelo Cunha 2177 BRA0.5010.08201.60 
  Luz, Edmundo Reis 2070 BRA1.0010.43208.60 
  Leitao, Rafael g2522  * BRA0.001-0.0820-1.60 
 * 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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