Individual Calculations March 2017
 Okamura, Milton Kasuo  Total change: 38.80  Rating chartPersonal card
 III Floripa Chess Open 2017 Florianopolis SC BRA 2017-01-20
RcRownchangeKK*chgGame
 2076 2034 5.50 10 1.05 20 21.00 
  Cavalcanti, Francisco De Assis f2235 BRA0.5010.26205.20 
  Brito, Luismar f2244 BRA1.0010.772015.40 
  Barbosa, Evandro Amorim g2434  * BRA0.001-0.0820-1.60 
  Menezes, Jose Eduardo Carneiro 1886 BRA1.0010.30206.00 
  Maba, Mateus Dos Passos 1634  * BRA1.0010.08201.60 
  Arias, Juan Cruz 2202 ARG0.001-0.2820-5.60 
  Melo, Sergio Roberto Sampaio 1750 BRA1.0010.16203.20 
  Cruz, William Ferreira Da 2241 BRA0.001-0.2320-4.60 
  Casarin, Luis Marcio Pinhatti 1896 BRA1.0010.31206.20 
  Gauche, Charles f2234 BRA0.001-0.2420-4.80 
 * 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)
 
 Open Portugal - 90. aniversario FPX Lisboa POR 2017-02-04
RcRownchangeKK*chgGame
 2057 2034 4.00 7 0.89 20 17.80 
  Martin Duque, Jesus f2312 ESP0.001-0.1720-3.40 
  Santos, Ruben Jose Melo 1634  * POR1.0010.08201.60 
  Diogo, Vasco f2241 POR0.001-0.2320-4.60 
  Cuevas Fernandez, Manuel A. 2167 ESP0.001-0.3220-6.40 
  Damjanovic, Vuk 1634  * SRB1.0010.08201.60 
  Sousa, Ludy Helsio Paulo c2165 NOR1.0010.682013.60 
  Coiffait, Pierre-Basile 2248 FRA1.0010.772015.40 
 * 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)
 

 

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