Individual Calculations September 2012
 Garcia Martin, Marta  Total change: 11.70  Rating chartPersonal card
 XLVI Torneo de Ajedrez “Villa de Mislata” – XX Open Grupo C Valencia ESP 2012-08-13
RcRownchangeKK*chgGame
 1781 1567 2.00 7 0.39 30 11.70 
  Cerdan Herraez, Manuel Vicente 1830 ESP0.001-0.1830-5.40 
  Birnoveanu, Petru 1763 ROU1.0010.753022.50 
  Maseda Iglesias, Luis 1768 ESP0.5010.26307.80 
  Morant Gomar, Sergio 1782 ESP0.5010.27308.10 
  Ramroth, Hans Peter 1770 ESP0.001-0.2430-7.20 
  Arambul Ripolles, Javier 1728 ESP0.001-0.2930-8.70 
  Parreno Cueto, Andres 1828 ESP0.001-0.1830-5.40 

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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