Individual Calculations January 2010
 Borges, Wagner  Total change: -25.35  Rating chartPersonal card
 I IRT Cidade dos Azulejos Sao Luis/MA BRA 2009-12-12
RcRownchangeKK*chgGame
 2098 2242 4.50 9 -1.69 15 -25.35 
  Lobato Jr, Nivaldo 2120 BRA0.501-0.1715-2.55 
  Souza, Lindomar Jacinto De 1971 BRA0.501-0.3315-4.95 
  Carvalho, Geovane V. De 2108 BRA0.501-0.1815-2.70 
  Santos, Roberto Carlos 2120 BRA0.501-0.1715-2.55 
  Luz, Edmundo Dos Reis 2220 BRA0.501-0.0315-0.45 
  Bezerra, Denilson Da Silva 1971 BRA0.501-0.3315-4.95 
  Leitao, Nicolau D. 2097 BRA0.501-0.1915-2.85 
  Dias, Yuri De Carlos Santos 2158 BRA0.501-0.1215-1.80 
  Guara Neto, Argemiro Braga 2120 BRA0.501-0.1715-2.55 

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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