Individual Calculations May 2014
 Darling, Paul  Total change: 5.40  Rating chartPersonal card
 South African Junior Closed 2014 (U18 Boys) Stellenbosch RSA 2014-03-31
RcRownchangeKK*chgGame
 1904 1865 3.50 7 0.36 15 5.40 
  Mamonyane, Thabang 1880 RSA0.001-0.4815-7.20 
  Pon, Matt f2038 RSA0.5010.23153.45 
  De Abreu, Roberto f2026 RSA0.5010.21153.15 
  Darling, Simeon c1922 RSA0.5010.08151.20 
  Bezuidenhout, Roland c2033 RSA0.001-0.2815-4.20 
  Pretorius, Wiaan 1704 RSA1.0010.29154.35 
  Moharir, Sandip 1722 RSA1.0010.31154.65 

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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