Individual Calculations April 2014
 Prasca Sosa, Rafael Felipe  Total change: -2.30  Rating chartPersonal card
 II Chequeo Preolimpico FVA 2014 - Absoluto - Grupo 1 Barquisimeto VEN 2014-03-12
RcRownchangeKK*chgGame
 2291 2403 3.00 5 -0.23 10 -2.30 
  Soto Paez, Oliver De La Trinid f2334 VEN0.501-0.1010-1.00 
  Gascon Del Nogal, Jose Rafael m2327 VEN0.501-0.1010-1.00 
  Romero Barreto, Jaime Jose f2231 VEN1.0010.27102.70 
  Salazar Farias, Luis German 2158 VEN0.501-0.3010-3.00 
  Rohl Montes, Juan Armando m2405 VEN0.5010.00100.00 

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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