Individual Calculations May 2012
 Bhawoodien, Mohamed  Total change: -5.70  Rating chartPersonal card
 South African Junior Closed 2012 (u20 Boys) Johannesburg RSA 2012-03-31
RcRownchangeKK*chgGame
 1908 1897 4.00 9 -0.38 15 -5.70 
  Gainsford, Ashwin 1847 RSA1.0010.43156.45 
  Barrish, Daniel 1742 RSA1.0010.29154.35 
  Zwakala, Ntando 1964 RSA0.5010.09151.35 
  Naidu, Sayen 1839 RSA0.501-0.0815-1.20 
  Whittet, Andrew c1856 RSA0.001-0.5615-8.40 
  Du Plessis, Heinco 2095 RSA0.001-0.2415-3.60 
  Bornheim, Craig 1966 RSA0.001-0.4015-6.00 
  Chettiar, Evasan 1913 RSA1.0010.52157.80 
  Hanekom, Johannes 1949 RSA0.001-0.4315-6.45 

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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