Rapid: Individual Calculations November 2017
 Da Silva, Mikhail Zoltan Iwanon  Total change: 5.00  Rating chartPersonal card
 I Aberto AJAX de Xadrez RPD Manaus AM BRA 2017-10-14
RcRownchangeKK*chgGame
 1866 1964 4.00 6 0.25 20 5.00 
  Coelho, Gabriel Neves 1732 BRA1.0010.21204.20 
  Bezerra, Fabiano De Oliveira 1904 BRA0.001-0.5820-11.60 
  De Souza, David Barroso 1969 BRA1.0010.512010.20 
  De Oliveira Freitas, Reinier Alex 1946 BRA1.0010.47209.40 
  Arenillas, Nahuel Oliveira 1739 BRA1.0010.22204.40 
  Da Paz, Leonardo Gadelha c1907 BRA0.001-0.5820-11.60 

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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