Individual Calculations November 2012
 Lapicki, Raul  Total change: 0.90  Rating chartPersonal card
 1er ITT Libertador Simon Bolivar San Cristobal VEN 2012-09-25
RcRownchangeKK*chgGame
 2189 2238 4.50 8 0.06 15 0.90 
  Trujillo Ardila, Arwin Julian 2107 VEN1.0010.32154.80 
  Ortega Amarelle, Mariano m2474 CUB0.5010.30154.50 
  Zuluaga, Cesar f2394 COL0.5010.21153.15 
  Di Girolamo, Ernesto 1838  * VEN1.0010.08151.20 
  Sriram, Jha g2422 IND0.001-0.2615-3.90 
  Zavala Arevalo, Vicencio Noel 2073 VEN1.0010.28154.20 
  Vergara D., Pablo Alejandro 2097 VEN0.501-0.1915-2.85 
  Merritt, Mario f2103 TRI0.001-0.6815-10.20 
 * 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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