Individual Calculations December 2016
 Pannella, Maria Cristina  Total change: -48.40  Rating chartPersonal card
 OP VII Coppa Marrubiu Marrubiu ITA 2016-10-29
RcRownchangeKK*chgGame
 1461 1529 3.00 7 -1.21 40 -48.40 
  Messina, Giuseppe Ottavio 1929  * ITA0.001-0.0840-3.20 
  Deroma, Vittorio 1333 ITA0.001-0.7540-30.00 
  Secci, Andrea 1405 ITA0.001-0.6740-26.80 
  Rocchiccioli, Francesco 1316 ITA1.0010.23409.20 
  Simbola, Francesca 1280 ITA1.0010.19407.60 
  Manca, Luigi 1548 ITA0.5010.03401.20 
  Valenza, Marco 1414 ITA0.501-0.1640-6.40 
 * 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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