Individual Calculations April 2008
 Junco, Carlos  Total change: -6.30  Rating chartPersonal card
 ADA MARIA SALGADO IM MEMORIAM Ciudad de la Habana CUB 2007-09-21
RcRownchangeKK*chgGame
 2094 2194 4.00 7 -0.42 15 -6.30 
  Martinez, Juan David 2069 CUB0.501-0.1715-2.55 
  Hernandez, Barreras Yerandy J. 2162 CUB1.0010.46156.90 
  Ruiz, Valverde Oscar Dennis 1981 CUB1.0010.23153.45 
  Gonzalez, Cabrera Rolando 1991 CUB1.0010.24153.60 
  Gutierrez, Yusuan 2221 CUB0.5010.04150.60 
  Gonzalez, Gelasio 2139 CUB0.001-0.5815-8.70 
  Rodriguez, Arturo 2093 CUB0.001-0.6415-9.60 

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)
 

 

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