Individual Calculations November 2014
 Da Silva Filho, Ibernon Luiz  Total change: 11.20  Rating chartPersonal card
 American Continental Classical Championship 2014 Natal/RN BRA 2014-10-18
RcRownchangeKK*chgGame
 1908 1716 3.00 9 0.56 20 11.20 
  Zallio, Luciano De Souza c2116  * BRA0.001-0.0820-1.60 
  Moccero, Eduardo 1997 ARG0.5010.34206.80 
  Beckerman, M. 2019 ARG0.001-0.1420-2.80 
  Moyses Sobrinho, Elias 1915 BRA0.001-0.2420-4.80 
  Pereira Fo, Hildebrando Apolonio 1803 BRA1.0010.622012.40 
  De Barros E Silva, Byron Veras 1853 BRA0.5010.18203.60 
  Chaves, Jorge Antonio Torres 2006 BRA0.001-0.1620-3.20 
  Do Nascimento, Denner Leonardo O 1555 BRA1.0010.29205.80 
  Camara, Jose Arruda 1905 BRA0.001-0.2520-5.00 
 * 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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