Individual Calculations April 2013
 Acosta Sosa, Juan Manuel  Total change: 5.70  Rating chartPersonal card
 Campeonato Absoluto de La Palma 2013 Santa Cruz de La Palma ESP 2013-01-24
RcRownchangeKK*chgGame
 1933 2150 7.00 9 0.38 15 5.70 
  Riverol Plasencia, Jorge 1750  * ESP1.0010.08151.20 
  Quinones Mendoza, Carlos Manuel 1750  * ESP1.0010.08151.20 
  Capote Robayna, Johanna 1813 ESP1.0010.12151.80 
  Capote Robayna, Nathaniel 2072 ESP0.001-0.6115-9.15 
  Rodriguez Ferraz, Borja 2196 ESP0.5010.06150.90 
  Hernandez Diaz, Heriberto 1750  * ESP1.0010.08151.20 
  Morcuende Hurtado, Miguel Angel 1793 ESP1.0010.11151.65 
  Herrera Reyes, Jose Antonio 2252 ESP1.0010.64159.60 
  Garcia Rodriguez, Sara 2019 ESP0.501-0.1815-2.70 
 * 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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