Individual Calculations September 2011
 Santos Ruiz, Miguel  Total change: -27.15  Rating chartPersonal card
 Cto. de España Individual Sub 12 Padrón A Coruña ESP 2011-07-05
RcRownchangeKK*chgGame
 1642 1949 5.00 8 -1.81 15 -27.15 
  Capote Robayna, Nayeli 1549  * ESP1.0010.08151.20 
  Panades Catarineu, Oriol 1589 ESP1.0010.10151.50 
  Hernandez Mateo, Borja 1699 ESP0.501-0.3115-4.65 
  Domingo Nunez, Ruben 1756 ESP0.001-0.7515-11.25 
  Chao Vale, Fernando 1687 ESP0.501-0.3215-4.80 
  Lopez Rivera, Jesus 1671 ESP0.001-0.8315-12.45 
  Gallardo Obregon, Alexandra 1549  * ESP1.0010.08151.20 
  Porta Tovar, Guillem 1639 ESP1.0010.14152.10 
 * 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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