Individual Calculations September 2018
 Ramos Silvera, Roberto A.  Total change: 63.20  Rating chartPersonal card
 Agosto de Victorias 2018 Mayabeque CUB 2018-08-04
RcRownchangeKK*chgGame
 2209 2167 6.00 10 1.58 40 63.20 
  Borges Barroso, Yohan 2209 CUB1.0010.564022.40 
  Chavez Suarez, Carlos Alberto f2216 CUB0.5010.07402.80 
  Quesada Chow, Ismael Adan 2200 CUB1.0010.554022.00 
  Gonzalez Gomez, Ronier 2206 CUB0.5010.05402.00 
  Garcia Garcia, Alejandro f2213 CUB0.5010.06402.40 
  Borges Barroso, Yohan 2209 CUB1.0010.564022.40 
  Chavez Suarez, Carlos Alberto f2216 CUB0.001-0.4340-17.20 
  Quesada Chow, Ismael Adan 2200 CUB0.5010.05402.00 
  Gonzalez Gomez, Ronier 2206 CUB0.5010.05402.00 
  Garcia Garcia, Alejandro f2213 CUB0.5010.06402.40 

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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