Individual Calculations February 2018
 Gluckman, Paul  Total change: 46.00  Rating chartPersonal card
 2017 SA Inter Regional Boksburg RSA 2018-01-09
RcRownchangeKK*chgGame
 1906 1826 4.00 7 1.15 40 46.00 
  Zwakala, Ntando 2048 RSA0.5010.284011.20 
  Makhubela, Linda 1777 RSA1.0010.434017.20 
  Sikwati, Lizo 1689 RSA1.0010.324012.80 
  Mnguni, Jacob Dumisani 2191 RSA0.001-0.1040-4.00 
  Sebowe, Stanley 1850 BOT1.0010.534021.20 
  Mpya, Tshediso M 1913 RSA0.5010.12404.80 
  Naidu, Sayen 1877 RSA0.001-0.4340-17.20 

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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