Individual Calculations November 2009
 Silva, Edson Rodrigo Da  Total change: -7.05  Rating chartPersonal card
 Aberto do Brasil - Independencia Americana/SP BRA 2009-09-05
RcRownchangeKK*chgGame
 2064 2009 0.50 3 -0.87 15 -13.05 
  Oliveira, Silvio Eduardo 2371 BRA0.001-0.1015-1.50 
  Froes, Leonardo Sanches 1877 BRA0.001-0.6815-10.20 
  Herbst Neto, Eugenio 1943 BRA0.501-0.0915-1.35 

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)
 
 Regional Sudeste 2009 Sao Paulo/SP BRA 2009-09-17
RcRownchangeKK*chgGame
 2112 2009 2.00 4 0.40 15 6.00 
  Santos, Marcus Vinicius Moreira m2389 BRA0.001-0.0915-1.35 
  Oliveira, Ana Paula De 1783 BRA1.0010.21153.15 
  Santiago, Yago De Moura 2333 BRA0.001-0.1315-1.95 
  Garcia, Liria Caetano 1942 BRA1.0010.41156.15 

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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