Individual Calculations January 2010
 Silva, Adriano Da  Total change: 0.00  Rating chartPersonal card
 Jogos Abertos do Parana - Japs 2009 Francisco Beltrao/PR BRA 2009-10-27
RcRownchangeRpKK*chgGame
 2172 0 1.00 4 0.00 1979   0.00 
  Cruz, William 2128 BRA1.0010.00 0.00 
  Santana, Anderson Pereira 2087 BRA0.0010.00 0.00 
  Chemin, Vitorio f2220 BRA0.0010.00 0.00 
  Egoroff, Jomar 2251 BRA0.0010.00 0.00 

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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