Rapid: Individual Calculations October 2017
 Rota, Giacomo  Total change: -0.20  Rating chartPersonal card
 OP GP SICILIA ACIREALE ACIREALE ITA 2017-09-03
RcRownchangeKK*chgGame
 1803 1852 4.00 7 -0.01 20 -0.20 
  Ferrarello, Francesco 1588 ITA1.0010.18203.60 
  Sileci, Salvatore 1707 ITA0.501-0.1920-3.80 
  Gullotta, Vincenzo Daniele 1842 ITA0.001-0.5120-10.20 
  D`anna, Francesco 1734 ITA1.0010.34206.80 
  Di Mauro, Paolo 1890 ITA1.0010.552011.00 
  Grasso, Gaetano 2252  * ITA0.001-0.0820-1.60 
  Mendola, Giovanni 1610 ITA0.501-0.3020-6.00 
 * 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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