Individual Calculations August 2012
 Longo, Giovanni  Total change: 10.50  Rating chartPersonal card
 WE Luglio SSM Milano ITA 2012-06-28
RcRownchangeKK*chgGame
 1703 1640 2.00 3 0.70 15 10.50 
  Fantina, Carla 1451 ITA1.0010.25153.75 
  Casamassima, Paolo 1694 ITA1.0010.58158.70 
  Di Chiara, Mauro 1965 ITA0.001-0.1315-1.95 

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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