Individual Calculations October 2013
 Ruiz Martinez, Isidro  Total change: -16.95  Rating chartPersonal card
 XVIII Torneo Int. Virgen Valencia VioƱo de Pielagos ESP 2013-08-31
RcRownchangeKK*chgGame
 1787 1979 4.50 8 -1.13 15 -16.95 
  Lopez Bezanilla, Claudio 1579  * ESP0.501-0.4215-6.30 
  Iglesias Vidal, Jose Luis 1628 ESP1.0010.11151.65 
  Tejedor Fuentes, Enrique 2299 ESP0.001-0.1315-1.95 
  Parcha Barruetabena, Jose A. 1579  * ESP1.0010.08151.20 
  Ceballos Hornero, Daniel 2125 ESP0.5010.20153.00 
  Carmona Villegas, Alvaro 1579  * ESP0.501-0.4215-6.30 
  Perez Pacheco, Ricardo 1837 ESP0.001-0.6915-10.35 
  Sanchez Ruesga, Carlos 1668 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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