Individual Calculations September 2010
 Matsuura, Everaldo  Total change: -10.20  Rating chartPersonal card
 Memoriam Walter Merli - etapa Barrinha Barrinha/SP BRA 2010-07-02
RcRownchangeKK*chgGame
 2172 2494 5.00 6 -0.13 10 -1.30 
  Pozza, Thiago Souza 2094  * BRA1.0010.08100.80 
  Garkauskas, Otto Dmitry 2094  * BRA1.0010.08100.80 
  Pires, Marcos Vinicius Torsani 2113 BRA1.0010.09100.90 
  Palozi, Paulo Ricardo 2219 BRA1.0010.17101.70 
  Barbosa, Evandro Amorim f2382 BRA0.501-0.1510-1.50 
  Shiroma, Silvio Haruo 2132 BRA0.501-0.4010-4.00 
 * 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)
 
 Aberto do Brasil Cidade de Manaus Manaus/AM BRA 2010-08-12
RcRownchangeKK*chgGame
 2145 2494 0.00 1 -0.89 10 -8.90 
  Pinto, Pedro Jorge De Moraes 2145 BRA0.001-0.8910-8.90 

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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