Individual Calculations December 2016
 Medina Diaz, Rafael Alejandro  Total change: 19.20  Rating chartPersonal card
 Jugando en Concreto 2016 Primera Fuerza Villahermosa, Tabasco MEX 2016-10-28
RcRownchangeKK*chgGame
 2332 2284 3.50 8 -0.01 20 -0.20 
  Becerra Rivero, Julio g2550 USA0.5010.32206.40 
  Alfonso Ruisanchez, Laritza 2048 CUB1.0010.20204.00 
  Martin Del Campo C., Roberto m2374 MEX0.001-0.3820-7.60 
  Gil Alba, Hector Luis f2361 CUB0.5010.11202.20 
  Garcia Matos, Richard Alejandr f2382 CUB0.5010.13202.60 
  Miranda Mesa, Elier m2460 CUB0.001-0.2720-5.40 
  Rodriguez Dominguez, Melissa wm2143 CUB1.0010.31206.20 
  Della Morte, Pablo m2337 ARG0.001-0.4320-8.60 

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)
 
 Zonal Nacional Central 2016 Camaguey CUB 2016-11-13
RcRownchangeKK*chgGame
 2345 2284 6.00 12 0.97 20 19.40 
  Martin Gonzalez, Orlando Jose f2375 CUB0.5010.12202.40 
  Cabrera Torres, Raul f2233 CUB1.0010.43208.60 
  Prampen Carrillo, Victor Rayde f2222 CUB1.0010.41208.20 
  Piedra Salabarria, Ernesto 2295 CUB0.001-0.4820-9.60 
  Quesada Perez, Luis Ernesto f2399 CUB0.001-0.3420-6.80 
  Albornoz Cabrera, Carlos Danie f2455 CUB0.5010.23204.60 
  Docampo Beltran, Dexter f2400 CUB0.001-0.3420-6.80 
  Espinosa Veloz, Ermes m2502 CUB1.0010.782015.60 
  Friera Naranjo, Sergio Daniel 2253 CUB0.001-0.5420-10.80 
  Robaina Hernandez, Carlos 2135 CUB1.0010.30206.00 
  Miranda Mesa, Elier m2467 CUB0.5010.24204.80 
  Elias Reyes, Jorge Roberto f2401 CUB0.5010.16203.20 

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)
 

 

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