Individual Calculations January 2011
 Carvalho, Romildo Dos Santos  Total change: -39.40  Rating chartPersonal card
 Campeonato CXG 2010 - Trofeu Jose Carlos Ferreira Rio de Janeiro/RJ BRA 2010-10-02
RcRownchangeKK*chgGame
 2027 1921 0.00 4 -1.48 25 -37.00 
  Mascarenhas, Alberto Pinheiro f2195 BRA0.001-0.1725-4.25 
  Maia, Marco Aurelio Ferreira 2124 BRA0.001-0.2425-6.00 
  Dacal Mendes, Jorge Alberto 1845 BRA0.001-0.6025-15.00 
  Siqueira, Allan De Sousa 1942 BRA0.001-0.4725-11.75 

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)
 
NOTE: K factor changed
 Aberto Internacional UERJ 60 anos Rio de Janeiro/RJ BRA 2010-12-02
RcRownchangeKK*chgGame
 2321 1921 0.00 2 -0.16 15 -2.40 
  Teixeira, Ricardo Da Silva f2320 BRA0.001-0.0815-1.20 
  Neubauer, Martin m2321  * AUT0.001-0.0815-1.20 
 * 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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