Individual Calculations November 2011
 Harper, Ryan  Total change: 9.45  Rating chartPersonal card
 3er I.R.T. Hotel Venetur Margarita Porlamar VEN 2011-08-10
RcRownchangeKK*chgGame
 2102 2222 6.50 9 0.63 15 9.45 
  Pineda, Julio 1901 VEN1.0010.13151.95 
  Zavala, Vicencio, Fi 2070 VEN0.501-0.2015-3.00 
  Montilla, Jorcerys 2008 VEN1.0010.23153.45 
  Marichal, Ariel 2283 CUB1.0010.58158.70 
  Torres, Jose Arturo, Fi 2189 VEN0.001-0.5515-8.25 
  Garcia Fernandez, Jesus 2025 VEN1.0010.25153.75 
  Marin, Gerardo 2214 VEN1.0010.49157.35 
  Rondon, Rene 2099 VEN1.0010.33154.95 
  Herrera, German 2130 VEN0.001-0.6315-9.45 

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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