Individual Calculations May 2012
 Gajadin, Dewperkash  Total change: 0.30  Rating chartPersonal card
 National Championship 2012 Paramaribo SUR 2012-03-14
RcRownchangeKK*chgGame
 1933 2185 8.00 10 0.02 15 0.30 
  Sanches, Romario 1997 SUR0.001-0.7415-11.10 
  Hanoeman, Suradj c1992 SUR0.501-0.2515-3.75 
  Kromosoeto, Immanuel 1802 SUR1.0010.09151.35 
  Veer, Willem 1914 SUR1.0010.17152.55 
  Ooft, Gavin 1953 SUR1.0010.21153.15 
  Matoewi, Roger c2128 SUR0.501-0.0815-1.20 
  Giasi, Viresh 1952 SUR1.0010.21153.15 
  Ramos Dos, Geryen 1806 SUR1.0010.09151.35 
  Tjong Tjin Joe, Calvin 1960 SUR1.0010.22153.30 
  Naipal, Ekaterina wc1821 SUR1.0010.10151.50 

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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