Individual Calculations August 2015
 Silva, Antonio Augusto  Total change: -31.80  Rating chartPersonal card
 CN Seleccoes Distritais 2014/2015 Pombal POR 2015-07-04
RcRownchangeKK*chgGame
 1996 2182 2.00 4 -0.87 20 -17.40 
  Bastos, Jorge Manuel 1782  * POR1.0010.08201.60 
  Silva, Rui Jorge Sampaio Da 2009 POR1.0010.27205.40 
  Reis, Luis Sousa 2186 POR0.001-0.4920-9.80 
  Romano, Luis Miguel 2008 POR0.001-0.7320-14.60 
 * 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)
 
 Oporto Open 2015 - 75. aniversario do GX Porto Porto POR 2015-07-13
RcRownchangeKK*chgGame
 2077 2182 5.00 9 -0.72 20 -14.40 
  Beltran Ortiz, Edda Georgina 1909 ESP1.0010.17203.40 
  Kuzmicz, Krystian m2475 POL0.001-0.1520-3.00 
  Sousa, Joao Francisco Silva 1975 POR1.0010.23204.60 
  Biot, Thomas 1782  * BEL1.0010.08201.60 
  Van Kempen, Roderick 2000 NED1.0010.26205.20 
  Kunin, Vitaly g2576 GER0.001-0.0820-1.60 
  Abrahams, Daniel 2080 CAN0.001-0.6420-12.80 
  Andrade, Carlos Jorge Da Silva 1924 POR1.0010.18203.60 
  Diaz Rodriguez, Jose Antonio 1974 ESP0.001-0.7720-15.40 
 * 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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