Individual Calculations October 2008
 Cordova, Juan Pablo  Total change: 0.00  Rating chartPersonal card
 XIII Grand Prix - Cuarta Parada Cat- U 2000 Riobamba ECU 2008-08-29
RcRownchangeRpKK*chgGame
 1875 0 4.00 7 0.00 1888   0.00 
  Vega Mora, Max 1867 ECU1.0010.00 0.00 
  Sanchez, Cinthya 1745 ECU1.0010.00 0.00 
  Lasso, Jose 1904 ECU1.0010.00 0.00 
  Vaca Sanchez, Diego 1914 ECU0.0010.00 0.00 
  Versosa Bravo, Johann 1894 ECU0.0010.00 0.00 
  Veloz Santillan, Jose 1870 ECU1.0010.00 0.00 
  Ortiz Quishpi, Oscar 1934 ECU0.0010.00 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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