Individual Calculations November 2016
 Smith, Elani  Total change: -127.20  Rating chartPersonal card
 African Youth Chess Championships 2016 (u14 Girls) Port Elizabeth RSA 2016-08-22
RcRownchangeKK*chgGame
 1346 1609 2.50 5 -1.47 40 -58.80 
  Van Der Walt, Alida Berandina wc1279 RSA0.001-0.8840-35.20 
  Ruzani, Hazel 1209  * ZIM1.0010.08403.20 
  Qangule, Lithitha Qhayiya 1225 RSA1.0010.09403.60 
  Engelbrecht, Hanri wf1392 RSA0.001-0.7840-31.20 
  Nassr, Lina wf1625 ALG0.5010.02400.80 
 * 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)
 
 2016 Gauteng North Open Pretoria RSA 2016-10-13
RcRownchangeKK*chgGame
 1336 1539 0.50 3 -1.71 40 -68.40 
  Vather, Kasmira wc1139  * RSA0.001-0.9240-36.80 
  Varden, Trevelyn f1385 RSA0.501-0.2140-8.40 
  Engelbrecht, Hanri wf1485 RSA0.001-0.5840-23.20 
 * 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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