Individual Calculations August 2016
 Baxter, David Jarred  Total change: 57.60  Rating chartPersonal card
 South African Open Chess Championships 2016 (A-Section) Cape Town RSA 2016-07-01
RcRownchangeKK*chgGame
 1818 1662 3.00 7 0.76 40 30.40 
  Kromhout, Ewan 2037 RSA0.001-0.0940-3.60 
  Wilken, Justin Barend 1854 RSA1.0010.754030.00 
  Mbedza, Richard c1947 MAW0.001-0.1640-6.40 
  Salimu, Reuben 1949 ZIM0.001-0.1640-6.40 
  De Jager, Andreas 1526 RSA1.0010.324012.80 
  Frick, Denise wm1905 RSA0.001-0.2040-8.00 
  Von Willich, Gideon Pieter Retie 1509 RSA1.0010.304012.00 

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)
 
NOTE: K factor changed
 2016 South African Millionaire Satellite Chess Festival Johannesburg RSA 2016-07-13
RcRownchangeKK*chgGame
 1796 1662 4.50 9 1.36 20 27.20 
  Jere, Daniel m2062  * ZAM0.001-0.0820-1.60 
  Dykema, Dirkho 1425 RSA1.0010.20204.00 
  Tembo, Epah wf1919 ZAM1.0010.822016.40 
  Mpya, Tshediso M 1941 RSA0.5010.34206.80 
  Priyanshu, Srivastava 1878 IND1.0010.782015.60 
  Van Rensburg, Ryan Pierre m2062  * RSA0.001-0.0820-1.60 
  Thabethe, Nhlanhla 1802 RSA0.001-0.3120-6.20 
  Basson, Petrus 1679 RSA0.001-0.4820-9.60 
  Schmidt, Nadia Esmeralda wc1394 RSA1.0010.17203.40 
 * 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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