Individual Calculations December 2012
 Nicolas Zapata, Javier  Total change: 12.15  Rating chartPersonal card
 I Torneo de Ajedrez Hotel Almirante (+1800 Elo Fide) Alicante ESP 2012-10-31
RcRownchangeKK*chgGame
 2001 2027 5.00 8 0.81 15 12.15 
  Harutian, Arthur William 1627  * ESP1.0010.08151.20 
  Nicolas Zapata, Irene wm2193 ESP0.5010.22153.30 
  Rangelod Mayhalod, Georgi 1974 BUL1.0010.43156.45 
  Navarro Lopez-Menchero, Daniel 2259 ESP0.001-0.2115-3.15 
  Mataix Arbona, Cesar 2074 ESP0.001-0.4315-6.45 
  Carrascosa Campos, Juan Luis 1896 ESP1.0010.32154.80 
  Aledo Lopez, Angel 2005 ESP0.501-0.0315-0.45 
  Tonus, Alex 1980 ITA1.0010.43156.45 
 * 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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