Individual Calculations May 2012
 Carvajal Montoya, Juan Camilo  Total change: 2.25  Rating chartPersonal card
 ITT UDI Sub27 Universitario Bucaramanga COL 2012-03-29
RcRownchangeKK*chgGame
 2070 1976 2.50 6 0.15 15 2.25 
  Pozo Vera, Sandro m2376  * CUB0.001-0.0815-1.20 
  Berbesi, Saray 1707 COL1.0010.17152.55 
  Hernandez, Sanchez Jairo Andres f2271 COL0.5010.35155.25 
  Uribe Arteaga, Daniel 2236 COL0.001-0.1815-2.70 
  Chirivi C, Jenny Astrid wm2165 COL0.001-0.2515-3.75 
  Velez Alvarez, Laura Camila 1662 COL1.0010.14152.10 
 * 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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