Blitz: Individual Calculations February 2016
 Rocca, Cristian  Total change: -16.80  Rating chartPersonal card
 IRT TORNEO BLITZ ZICOSUR 2016 Antofagasta CHI 2016-01-08
RcRownchangeKK*chgGame
 1969 2083 5.50 10 -0.84 20 -16.80 
  Llorens Sepulveda, Marcelo f2294 CHI0.001-0.2320-4.60 
  Melendes Suarez, Fernando 1830 PER0.001-0.8120-16.20 
  Riquelme Abuffon, Nicolas 1883 CHI1.0010.24204.80 
  Rivera Sarmiento, Andres 1896 CHI0.001-0.7420-14.80 
  Rivera Cerezo, Julio 1780 CHI1.0010.14202.80 
  Garmendia Vega, Gabriel 1912 CHI0.001-0.7320-14.60 
  Varas Campillay, Cesar 1683  * CHI1.0010.08201.60 
  Donoso Diaz, Sebastian 1928 CHI1.0010.29205.80 
  Sanchez Sandoval, Gonzalo 2247 CHI1.0010.722014.40 
  Oswaldo Valentin, Requejo Cotr f2235 PER0.5010.20204.00 
 * 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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