Individual Calculations February 2015
 Perez Tores, Juan Miguel  Total change: 83.20  Rating chartPersonal card
 XXVI Abierto Internacional de Roquetas de Mar Roquetas de Mar ESP 2015-01-02
RcRownchangeKK*chgGame
 1987 1975 4.00 9 -0.35 40 -14.00 
  Ramiro Ovejero, Juan Luis m2350 ESP0.001-0.0940-3.60 
  Laseca Arana, Irati 1620 ESP1.0010.11404.40 
  Chetrari, Nikita 2155 MDA0.001-0.2640-10.40 
  Buijs Martin, Urtzi 2118 ESP0.001-0.3140-12.40 
  Anillo Fernandez, Isabel 1812 ESP1.0010.284011.20 
  Sanchez Jerez, Emilio Miguel f2282 ESP0.001-0.1440-5.60 
  Henderson De La Fuente, Andrea 1700 ESP1.0010.17406.80 
  Ortin Blanco, Ainhoa 1740 ESP1.0010.21408.40 
  Gil Quilez, Sonia wf2109 ESP0.001-0.3240-12.80 

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)
 
 I Torneo Int. Ajedrez Sub 2200 Almuñecar Trópico De Europa Almuñecar ESP 2015-01-09
RcRownchangeKK*chgGame
 2011 1975 5.50 7 2.43 40 97.20 
  Jimenez Tejada, Juan Jose 1575  * ESP1.0010.08403.20 
  Soto Febrer, Francisco Jose 1767 ESP1.0010.23409.20 
  Cabrera Ruiz, Luis 2147 ESP1.0010.734029.20 
  Garcia Molina, Francisco Miguel 2171 ESP1.0010.754030.00 
  Sanchez Martinez, Andres 2062 ESP0.5010.12404.80 
  Cordon Gutierrez, Juan Pedro c2193 ESP0.001-0.2240-8.80 
  Garcia Rodriguez, Victor 2163 ESP1.0010.744029.60 
 * 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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