Individual Calculations July 2009
 Fernandez, Rafael  Total change: 0.00  Rating chartPersonal card
 II La Vega Open Internacional 2009 La Vega DOM 2009-04-20
RcRownchangeRpKK*chgGame
 2147 0 3.00 8 0.00 2060   0.00 
  Subervi, Jonathan 2213 DOM0.0010.00 0.00 
  Peralta, Juan 2046 DOM1.0010.00 0.00 
  Gomez, Jose 2161 DOM0.5010.00 0.00 
  Estrada Nieto, Julian m2344 MEX0.0010.00 0.00 
  Castillo, Nelson 2028 DOM1.0010.00 0.00 
  Vazquez Reyes, Raul 2107 PUR0.5010.00 0.00 
  Ramirez, Carlos 2189 PUR0.0010.00 0.00 
  Edgardo, Almedina-Ortiz 2087 PUR0.0010.00 0.00 

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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