Blitz: Individual Calculations December 2018
 Mejias Villafanez, Hugo Jose  Total change: 12.00  Rating chartPersonal card
 IX Campeonato Panamericano de Ajedrez Escolar 2018 Blitz Sub-11 Absoluto Guatire VEN 2018-10-25
RcRownchangeKK*chgGame
 1291 1070 1.50 6 0.02 20 0.40 
  Freitez Aguilar, Antonieta Sinai 1281 VEN0.001-0.2320-4.60 
  Serrano Herrera, Daniela De Andre 1150 NCA0.001-0.3920-7.80 
  Brito Marquez, Sophia Valentina 1085 VEN0.001-0.4820-9.60 
  Echeto Hernandez, Irving Isaac 1470  * VEN0.5010.42208.40 
  Morillo Marrero, David Alexander c1290 VEN0.001-0.2220-4.40 
  Cotes Ontibon, Anibal Santiago 1470  * COL1.0010.922018.40 
 * 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)
 
 IRT FVA Blitz Homenaje a MN Laszlo Tapaszto Caracas VEN 2018-11-25
RcRownchangeKK*chgGame
 1399 1070 1.50 7 0.58 20 11.60 
  Mendoza Romero, Carlos Jose 1470  * VEN0.001-0.0820-1.60 
  Contarino Armas, Daniele Arturo 1441 VEN0.001-0.1020-2.00 
  Chavez, Oscar 1331 VEN1.0010.822016.40 
  Zambrano Vinache, Aramyr 1470  * VEN0.001-0.0820-1.60 
  Ubertin Gomez, Katherin Rossmary 1448 VEN0.5010.41208.20 
  Vielma Pena, Kenjervi Jeroham 1332 VEN0.001-0.1820-3.60 
  Contarino Armas, Alessandro 1301 VEN0.001-0.2120-4.20 
 * 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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