Individual Calculations March 2012
 Ooft, Tesora  Total change: -15.00  Rating chartPersonal card
 qualifier for nationals Paramaribo SUR 2012-01-28
RcRownchangeKK*chgGame
 1815 1731 1.50 5 -0.50 30 -15.00 
  Sanches, Romario 1997 SUR0.001-0.1830-5.40 
  Ramos Dos, Rosangela 1701 SUR0.001-0.5430-16.20 
  Ramos Dos, Geryen 1799 SUR0.5010.09302.70 
  Frijde, Reyna wc1624 SUR1.0010.353010.50 
  Giasi, Viresh 1956 SUR0.001-0.2230-6.60 

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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