Individual Calculations January 2020
 Diaz Murgada, Rider  Total change: 6.50  Rating chartPersonal card
 Zonal Oriental Masculino 2019 Holguin CUB 2019-12-02
RcRownchangeKK*chgGame
 2333 2429 7.50 11 0.65 10 6.50 
  Fernandez De La Vara, Arnaldo m2463 CUB0.5010.05100.50 
  Perez Rodriguez, Luis Manuel g2339 CUB0.501-0.1210-1.20 
  Borges Matos, Juan g2412 CUB0.501-0.0210-0.20 
  Diaz Perez, Michel Alejandro m2455 CUB1.0010.54105.40 
  Martinez Ramirez, Lennis m2454 CUB0.001-0.4710-4.70 
  Fuentes Dominguez, Felix f2255 CUB0.501-0.2310-2.30 
  Gomez Torres, Richard Daniel 2167 CUB1.0010.18101.80 
  Lavigne Lopez, Raul Leonardo 2204 CUB1.0010.22102.20 
  Heredia Perez, Hector f2297 CUB1.0010.32103.20 
  Perez Rodriguez, Cesar Alejandro f2250 CUB1.0010.27102.70 
  Campos Jimenez, Augusto Cesar m2363 CUB0.501-0.0910-0.90 

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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