Individual Calculations March 2012
 Puertas Martin, Savins  Total change: 11.25  Rating chartPersonal card
 XXIII Abierto Internacional de Roquetas de Mar Roquetas de Mar ALMERIA ESP 2012-01-02
RcRownchangeKK*chgGame
 2125 2104 5.00 9 0.75 15 11.25 
  Maiorov, Nikita g2504  * BLR0.001-0.0815-1.20 
  Munoz Pelaez, Manuel 1794 ESP1.0010.14152.10 
  Rzayev, Bahruz 2308 AZE0.001-0.2415-3.60 
  Perez Tores, Juan Miguel 1753 ESP1.0010.11151.65 
  Sanchez Jerez, Emilio Miguel f2246 ESP0.001-0.3115-4.65 
  Orantes Taboada, Manuel 1928 ESP0.501-0.2315-3.45 
  Gonzalvez Perales, Jose Luis 2014 ESP1.0010.38155.70 
  Navarro Lopez-Menchero, Daniel 2250 ESP1.0010.701510.50 
  Trepat Herranz, Joan f2325 ESP0.5010.28154.20 
 * 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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