Individual Calculations September 2012
 Pozo Bravo, Jiarnnes  Total change: -12.90  Rating chartPersonal card
 VI Giraldilla Grupo Abierto II La Habana CUB 2012-08-07
RcRownchangeKK*chgGame
 2102 2228 6.50 11 -0.86 15 -12.90 
  Saraiba Rafuls, Lubin 2104 CUB0.501-0.1715-2.55 
  Gonzalez Rondon, Gelacio 2104 CUB0.001-0.6715-10.05 
  Gonzalez Reyes, Pablo Adolfo 2088 CUB0.001-0.6915-10.35 
  Menendez Feria, Victor Manuel 2084 CUB1.0010.31154.65 
  Chacon Pavon, Joel 2079 CUB1.0010.30154.50 
  Rovira, Tairu wc2013 VEN1.0010.23153.45 
  Cierna Rodriguez, Alain 2112 CUB1.0010.34155.10 
  De La Torre Sanchez, Adrian 2122 CUB0.001-0.6415-9.60 
  Pena Garcia, Eduardo Jesus 2098 CUB1.0010.32154.80 
  Garcia Esquijarosa, Cecil 2125 CUB1.0010.36155.40 
  Leon Valdes, Jony Wilson 2189 CUB0.001-0.5515-8.25 

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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