Individual Calculations October 2017
 Kobese, Watu  Total change: -6.40  Rating chartPersonal card
 2017 Western Province League Cape Town RSA 2017-08-05
RcRownchangeKK*chgGame
 2153 2351 3.00 5 -0.69 10 -6.90 
  De Villiers, Charles f2168 RSA1.0010.26102.60 
  Wagner, Stephan 2259 AUT0.501-0.1310-1.30 
  Klaasen, Calvin Jong f2268 RSA0.001-0.6110-6.10 
  Bouah, Lyndon c2117 RSA0.501-0.2910-2.90 
  Hendriksz, Gabriel 1951  * RSA1.0010.08100.80 
 * 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)
 
 2017 National Club Team Championship Cape Town RSA 2017-09-23
RcRownchangeKK*chgGame
 2101 2351 4.00 5 0.05 10 0.50 
  De Jager, Luan 1951  * RSA1.0010.08100.80 
  James, Michael 2000 RSA1.0010.11101.10 
  Bouah, Lyndon c2117 RSA1.0010.21102.10 
  Klaasen, Calvin Jong f2268 RSA0.501-0.1110-1.10 
  De Villiers, Charles f2168 RSA0.501-0.2410-2.40 
 * 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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