Individual Calculations October 2017
 Alonso Contreras, Mario Elias  Total change: -35.80  Rating chartPersonal card
 Torneo Internacional Isla de La Palma 2017 Santa Cruz de La Palma ESP 2017-08-12
RcRownchangeKK*chgGame
 1764 1901 4.00 9 -1.79 20 -35.80 
  Perez Martin, Sarely 1501  * ESP1.0010.08201.60 
  Ramirez Medina, Victor 2228 ESP0.001-0.1320-2.60 
  Hernandez Capote, Carmen 1524 ESP1.0010.09201.80 
  Rodriguez Ferraz, Borja 2212 ESP0.001-0.1420-2.80 
  Diaz Reyes, Franklin 1501  * ESP1.0010.08201.60 
  Ulyanovskyy, Viktor f2201 UKR0.001-0.1520-3.00 
  Sanchez Gonzalez, Jesus German 1589 ESP0.501-0.3620-7.20 
  Diaz Martin, Cristina 1616 ESP0.001-0.8420-16.80 
  Diaz Reyes, Killian 1501  * ESP0.501-0.4220-8.40 
 * 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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