Individual Calculations December 2016
 Mthunzi, Clive  Total change: 26.20  Rating chartPersonal card
 2016 Guateng Chess League Pretoria & Johannesburg RSA 2016-09-10
RcRownchangeKK*chgGame
 1795 1849 2.50 4 0.20 20 4.00 
  Diplock, Graham 1735 RSA1.0010.34206.80 
  Metcalfe, Allister 1925 FID1.0010.602012.00 
  Redford, Stephen J. 1842 RSA0.001-0.5120-10.20 
  Moche, Johannes 1677 RSA0.501-0.2320-4.60 

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)
 
 SWAZI Chess Championship 2016 Mbabane SWZ 2016-11-25
RcRownchangeKK*chgGame
 1882 1885 3.50 5 1.11 20 22.20 
  Mziyako, Sobhi 1485  * SWZ1.0010.08201.60 
  Bokamoso, Simon 1973 BOT0.5010.12202.40 
  Tshabalala, Enest 1981 RSA0.001-0.3720-7.40 
  Mamombe, Kudzanai m1950 ZIM1.0010.592011.80 
  Jurgensen, Graham c2023 RSA1.0010.692013.80 
 * 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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