Individual Calculations November 2014
 Perez Perez, Yobannis  Total change: -44.00  Rating chartPersonal card
 Final Provincial de Artemisa 2014 Artemisa CUB 2014-10-07
RcRownchangeKK*chgGame
 2054 2063 3.00 8 -1.10 40 -44.00 
  Cruz De La Osa, Reyder 2251 CUB0.001-0.2640-10.40 
  Machin Acosta, Armando 1881 CUB1.0010.264010.40 
  Hernandez Herrera, Hanoy Fredy 2047 CUB0.501-0.0240-0.80 
  Cabrera Quintana, Eduardo 2104 CUB0.001-0.4440-17.60 
  Sanchez Lago, Jose Enrique 2158 CUB0.5010.13405.20 
  Nunez Garcia, Michael Daniel 1966 CUB1.0010.374014.80 
  Medinas Reyes, Ronald 1981 CUB0.001-0.6140-24.40 
  Amaro Alfonso, Raynner f2040 CUB0.001-0.5340-21.20 

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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