Individual Calculations June 2013
 Spelta, Andrea  Total change: 20.55  Rating chartPersonal card
 OP Memorial R. Didoni - B Milano ITA 2013-04-20
RcRownchangeKK*chgGame
 1674 1750 5.00 6 1.37 15 20.55 
  Maffezzoni, Marco 1662 ITA0.001-0.6215-9.30 
  Corti, Filippo 1651 ITA1.0010.36155.40 
  Vigliaroli, Matteo Luigi 1625 ITA1.0010.33154.95 
  Lancianese, Giuseppe 1700 ITA1.0010.43156.45 
  Pollio, Ciro 1695 ITA1.0010.42156.30 
  Aloe, Giancarlo 1711 ITA1.0010.45156.75 

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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