Individual Calculations May 2012
 Baquero, Yuri Paola  Total change: 23.10  Rating chartPersonal card
 Open Internacional de Semana Santa L.A.B. Bogota COL 2012-04-04
RcRownchangeKK*chgGame
 2007 1757 2.50 8 0.77 30 23.10 
  Pena Mora, Carlos 1688 COL1.0010.403012.00 
  Santamaria V, Miguel 1953 COL1.0010.753022.50 
  Barrios, Hernando 2036 COL0.001-0.1630-4.80 
  Abril, Mauricio 1976 COL0.001-0.2230-6.60 
  Nieto, Manuel Valerio Waldo 1959 COL0.001-0.2430-7.20 
  Ruge, Edison 2157  * COL0.001-0.0830-2.40 
  Narvaez, Faber Alberto 2157  * COL0.5010.423012.60 
  Montenegro, Juan Rolando 2127 COL0.001-0.1030-3.00 
 * 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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