Individual Calculations January 2010
 Carvalho, Geovane V. De  Total change: 14.50  Rating chartPersonal card
 I IRT Cidade dos Azulejos Sao Luis/MA BRA 2009-12-12
RcRownchangeKK*chgGame
 2113 2108 5.00 9 0.58 25 14.50 
  Leitao, Nicolau D. 2097 BRA0.501-0.0225-0.50 
  Dias, Yuri De Carlos Santos 2158 BRA0.001-0.4325-10.75 
  Borges, Wagner 2242 BRA0.5010.18254.50 
  Lobato Jr, Nivaldo 2120 BRA0.5010.02250.50 
  Souza, Lindomar Jacinto De 1971 BRA1.0010.32258.00 
  Guara Neto, Argemiro Braga 2120 BRA0.5010.02250.50 
  Santos, Roberto Carlos 2120 BRA0.5010.02250.50 
  Luz, Edmundo Dos Reis 2220 BRA1.0010.652516.25 
  Bezerra, Denilson Da Silva 1971 BRA0.501-0.1825-4.50 

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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