Individual Calculations September 2012
 Pena Garcia, Eduardo Jesus  Total change: 5.85  Rating chartPersonal card
 VI Giraldilla Grupo Abierto II La Habana CUB 2012-08-07
RcRownchangeKK*chgGame
 2171 2098 4.00 9 0.39 15 5.85 
  Gonzalez Grave De Peralta, Raul 2213 CUB0.001-0.3415-5.10 
  Miranda Rodriguez, Tania wf2158 CUB1.0010.58158.70 
  Munoz Perez, Rolando 2166 CUB0.001-0.4115-6.15 
  Silveira Garcia, Yosdan 2192 CUB0.001-0.3715-5.55 
  Mastrapa Gonzalez, Roger Sandro 2208 CUB1.0010.65159.75 
  Avalos Leon, Yessel 2144 CUB1.0010.56158.40 
  Pozo Bravo, Jiarnnes 2228 CUB0.001-0.3215-4.80 
  Ruiz Ponce, Luis 2149 CUB0.001-0.4315-6.45 
  Rey Rodriguez, Yosvany 2078 CUB1.0010.47157.05 

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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