Individual Calculations November 2009
 Orriach Gonzalez, Juan Manuel  Total change: -4.50  Rating chartPersonal card
 XVII Open Internacional Villa de Mislata Mislata - Valencia ESP 2009-08-24
RcRownchangeKK*chgGame
 2041 1750 0.50 4 -0.18 25 -4.50 
  Spassov, Liuben g2150  * BUL0.001-0.0825-2.00 
  Lasinskas, Povilas f2150  * LTU0.001-0.0825-2.00 
  Moya Sapena, Juan 1941 ESP0.5010.25256.25 
  Moreno Ibanez, Miguel 1922 ESP0.001-0.2725-6.75 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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