Individual Calculations September 2018
 Gonzalez Gomez, Ronier  Total change: -1.60  Rating chartPersonal card
 Agosto de Victorias 2018 Mayabeque CUB 2018-08-04
RcRownchangeKK*chgGame
 2201 2206 5.00 10 -0.08 20 -1.60 
  Garcia Garcia, Alejandro f2213 CUB0.5010.01200.20 
  Borges Barroso, Yohan 2209 CUB0.5010.00200.00 
  Chavez Suarez, Carlos Alberto f2216 CUB0.5010.01200.20 
  Ramos Silvera, Roberto A. 2167 CUB0.501-0.0520-1.00 
  Quesada Chow, Ismael Adan 2200 CUB1.0010.49209.80 
  Garcia Garcia, Alejandro f2213 CUB0.5010.01200.20 
  Borges Barroso, Yohan 2209 CUB0.5010.00200.00 
  Chavez Suarez, Carlos Alberto f2216 CUB0.001-0.4920-9.80 
  Ramos Silvera, Roberto A. 2167 CUB0.501-0.0520-1.00 
  Quesada Chow, Ismael Adan 2200 CUB0.501-0.0120-0.20 

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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