Individual Calculations February 2013
 Angelotti, Mario  Total change: -11.40  Rating chartPersonal card
 CP Napoli 2013 Napoli ITA 2012-11-22
RcRownchangeKK*chgGame
 1667 1757 3.50 7 -0.76 15 -11.40 
  Capozzoli, Silvio 1860 ITA0.001-0.3615-5.40 
  Russo Spena, Vincenzo 1485 ITA1.0010.17152.55 
  Borrelli, Salvatore 1937 ITA0.001-0.2615-3.90 
  Trematerra, Massimiliano 1461 ITA1.0010.15152.25 
  Gallina, Giacomo 1705 ITA0.001-0.5715-8.55 
  Miccoli, Livio 1616 ITA0.501-0.1915-2.85 
  Somma, Erminio 1607 ITA1.0010.30154.50 

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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