Individual Calculations December 2017
 Maione, Melissa  Total change: -1.60  Rating chartPersonal card
 FE 3 Isola di Capri - Vladimir Lenin - B Capri ITA 2017-10-26
RcRownchangeKK*chgGame
 1625 1628 2.50 5 -0.04 40 -1.60 
  Radice, Mario 1786 ITA0.001-0.2940-11.60 
  Rumiano, Roberto 1482 ITA1.0010.304012.00 
  Cocchia, Umberto 1788 ITA0.001-0.2940-11.60 
  Margareci, Massimo 1531 ITA0.501-0.1340-5.20 
  Trematerra, Massimiliano 1536 ITA1.0010.374014.80 

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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