Individual Calculations October 2021
 Lopez Caraballo, Fernando Jose  Total change: 55.20  Rating chartPersonal card
 IRT Sub-1400 Asoajedrene 2021 Porlamar VEN 2021-09-04
RcRownchangeKK*chgGame
 1240 1201 4.50 7 1.38 40 55.20 
  Silva Mago, Alvaro Francisco 1372 VEN0.001-0.2740-10.80 
  Acosta Rodriguez, Ramon David 1243 VEN1.0010.564022.40 
  Hernandez Mora, Nohelia Virginia 1155 VEN1.0010.444017.60 
  Quijada Marcano, Armando Rafael 1097 VEN1.0010.364014.40 
  Hernandez Fermin, Moises Alejandr 1331 VEN0.5010.18407.20 
  Roa Romero, Miguelangel Alberto 1356 VEN0.001-0.2940-11.60 
  Hernandez Salazar, Eli Samuel 1125 VEN1.0010.404016.00 

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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