Individual Calculations August 2015
 Mabusela, Johannes Manyedi  Total change: 34.80  Rating chartPersonal card
 South African Open Chess Championships 2015 Cape Town RSA 2015-07-03
RcRownchangeKK*chgGame
 2092 2268 6.50 9 0.25 20 5.00 
  Mmoneng, Patrick L. 1970 RSA1.0010.15203.00 
  Windvogel, Lance J 1883 RSA1.0010.09201.80 
  Strikovic, Aleksa g2495 SRB0.001-0.2120-4.20 
  Mazibuko, Khanya 1868  * RSA1.0010.08201.60 
  Bouah, Lyndon c2124 RSA0.001-0.6920-13.80 
  Qobo, Lulama T. 1868  * RSA1.0010.08201.60 
  Amini, D 2041 ZIM1.0010.21204.20 
  Mwale, Joseph 2094 MAW1.0010.27205.40 
  Kunte, Abhijit g2483 IND0.5010.27205.40 
 * 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)
 
 Tsogo Sun Millionaire Satellite Chess Festival Johannesburg RSA 2015-07-15
RcRownchangeKK*chgGame
 2121 2268 7.50 9 1.49 20 29.80 
  Nelson, Jaco 1929 RSA1.0010.12202.40 
  Nene, Themba 1954 RSA1.0010.14202.80 
  Marais, Daniel 1868  * RSA1.0010.08201.60 
  Klaver, Cornelis 2083 RSA1.0010.26205.20 
  Mosetlhe, Kgaugelo 2164 RSA1.0010.36207.20 
  Solomon, Kenny g2382 RSA1.0010.662013.20 
  Mwali, Chitumbo m2325 ZAM0.5010.08201.60 
  Kaulule Siame, Kela 2144 ZAM1.0010.33206.60 
  Oatlhotse, Providence m2239 BOT0.001-0.5420-10.80 
 * 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)
 

 

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