Blitz: Individual Calculations December 2014
 Sanches, Romario  Total change: -7.60  Rating chartPersonal card
 2nd Srefidensi Chess Celebration Blitz Open Paramaribo SUR 2014-11-25
RcRownchangeKK*chgGame
 1970 2043 5.50 10 -0.38 20 -7.60 
  Abdoel Wahied, Farchanda 1643  * SUR1.0010.08201.60 
  Giasi, Viresh f1989 SUR0.501-0.0820-1.60 
  Maduro, Sherman c2015 AHO1.0010.46209.20 
  Enkhtuul, Altan-Ulzii wg2073 MGL0.001-0.4620-9.20 
  Meusa, Wendell 1966 BAR0.501-0.1120-2.20 
  Chang, Pierre 1848 SUR1.0010.25205.00 
  Greenfeld, Alon g2443  * ISR0.001-0.0820-1.60 
  Ramdat Tewarie, Vickey 1728 SUR0.501-0.3620-7.20 
  Marichal, Ariel m2262 VEN0.001-0.2220-4.40 
  Ramos Dos, Rosangela wc1730 SUR1.0010.14202.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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