Individual Calculations October 2018
 Ballista, Massimiliano  Total change: -13.80  Rating chartPersonal card
 Open Internacional de Sants Hostafrancs i Bordeta G-A Barcelona ESP 2018-08-17
RcRownchangeKK*chgGame
 2116 2087 4.00 10 -0.69 20 -13.80 
  Neef, Maximilian m2463 GER0.001-0.0920-1.80 
  Lefevre, Margaux 1846 FRA1.0010.20204.00 
  Mehar, Chinna Reddy C.h. f2345 IND0.5010.32206.40 
  Colmenares, Aurelio f2345 SUI0.001-0.1820-3.60 
  Bono Monreal, Alberto 1983 ESP1.0010.36207.20 
  Michaelides, Konstantinos c2209 CYP0.001-0.3320-6.60 
  Flores De Paco, David 1965 ESP1.0010.33206.60 
  Campos Olaya, Israel 2218 ESP0.001-0.3220-6.40 
  Povill Claros, Laura 1802 ESP0.501-0.3420-6.80 
  Gonzalvez Perales, Jose Luis 1984 ESP0.001-0.6420-12.80 

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)
 

 

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