Individual Calculations July 2012
 Urbina, Ricardo  Total change: 5.25  Rating chartPersonal card
 II Torneo Grand Prix 2012 (SAN PEDRO SULA) CLASIFICATORIO A OLIMPIADA DE TURQUIA 2012 San Pedro Sula HON 2012-04-28
RcRownchangeKK*chgGame
 2058 2247 4.00 5 0.35 15 5.25 
  Torres Hernandez, Leslie Carolin wf1965 HON1.0010.16152.40 
  Ustariz Rapalo, Andres Adolfo c1869 HON0.501-0.4115-6.15 
  Huguet, Sergio f2123 HON1.0010.33154.95 
  Martinez, Carlos 2153 HON1.0010.37155.55 
  Guillen Ramirez, Jose Antonio f2178 HON0.501-0.1015-1.50 

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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