Individual Calculations January 2020
 Lavigne Lopez, Raul Leonardo  Total change: 1.80  Rating chartPersonal card
 Zonal Oriental Masculino 2019 Holguin CUB 2019-12-02
RcRownchangeKK*chgGame
 2353 2204 3.50 11 0.09 20 1.80 
  Perez Rodriguez, Cesar Alejandro f2250 CUB0.5010.06201.20 
  Campos Jimenez, Augusto Cesar m2363 CUB0.5010.21204.20 
  Fernandez De La Vara, Arnaldo m2463 CUB0.001-0.1820-3.60 
  Perez Rodriguez, Luis Manuel g2339 CUB0.5010.18203.60 
  Borges Matos, Juan g2412 CUB0.001-0.2320-4.60 
  Diaz Perez, Michel Alejandro m2455 CUB0.001-0.1920-3.80 
  Martinez Ramirez, Lennis m2454 CUB1.0010.812016.20 
  Diaz Murgada, Rider m2429 CUB0.001-0.2220-4.40 
  Gomez Torres, Richard Daniel 2167 CUB0.001-0.5520-11.00 
  Fuentes Dominguez, Felix f2255 CUB0.5010.07201.40 
  Heredia Perez, Hector f2297 CUB0.5010.13202.60 

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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