Individual Calculations August 2014
 Vidal Melendez, Ismael David  Total change: -6.40  Rating chartPersonal card
 XXV Festival Panamericano de la Juventud 2014 Sub 18 Abs Oaxtepec, Morelos MEX 2014-07-11
RcRownchangeKK*chgGame
 2123 2278 5.00 7 0.22 40 8.80 
  Madrigal Perez, Rodrigo 2010 MEX0.501-0.3340-13.20 
  Gonzalez Lopez, Nicolas Mateo 1892 COL1.0010.09403.60 
  Lopez Gonzalez, Abel Fabian f2323 CUB1.0010.564022.40 
  Di Giannantonio, Nino f2125 ARG0.001-0.7040-28.00 
  Fonseca Manrique, Enrique 2034 MEX1.0010.20408.00 
  Cuellar Oshiro, Diego f2335 PER1.0010.584023.20 
  Aguirre Contreras, Cristian 2143 CHI0.501-0.1840-7.20 

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)
 
 Campeonato Nacional Expertos & Maestros Anzoategui 2014 - ABSOLUTO Puerto La Cruz VEN 2014-07-24
RcRownchangeKK*chgGame
 2111 2278 4.50 7 -0.38 40 -15.20 
  Mancilla Angarita, Albeiro 2024 VEN1.0010.19407.60 
  Mora Ramirez, Maximo Antonio 2142 VEN1.0010.324012.80 
  Zambrano Rodriguez, Alexander c2232 VEN0.001-0.5640-22.40 
  Osorio Itanare, Fernando Augusto c2235 VEN0.001-0.5640-22.40 
  Marquez, Juan c1878  * VEN1.0010.08403.20 
  Marichal Gonzalez, Ariel 2280 VEN0.5010.00400.00 
  Presilla, Luis Jose 1985 VEN1.0010.15406.00 
 * 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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