Individual Calculations May 2014
 Yanovsky, Vlad  Total change: 15.30  Rating chartPersonal card
 12th Annual Southern Class Championships Orlando, Florida USA 2014-03-28
RcRownchangeKK*chgGame
 2163 2025 3.00 5 1.29 15 19.35 
  Recio, Miguel 2039 USA1.0010.52157.80 
  Andretta, Carlos Gaston 2169 ARG0.5010.19152.85 
  Gologorsky, Rachel wc1944 USA1.0010.39155.85 
  Acor, Corey 2239 USA0.001-0.2315-3.45 
  Hansen, Lars Bo g2425  * DEN0.5010.42156.30 
 * 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)
 
 21st Space Coast Open Cocoa Beach, Florida USA 2014-04-25
RcRownchangeKK*chgGame
 2081 2025 1.00 3 -0.27 15 -4.05 
  Abrahams, Steven 2072 USA1.0010.57158.55 
  Andretta, Gaston 2169 ARG0.001-0.3115-4.65 
  Markovic, Goran 2001 USA0.001-0.5315-7.95 

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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