Individual Calculations November 2016
 Bizzarro, Sofia  Total change: 4.00  Rating chartPersonal card
 OP 13 Infrasettimanale ARS Roma ITA 2016-09-08
RcRownchangeKK*chgGame
 1684 1869 3.00 4 0.10 40 4.00 
  Mariani, Romeo 1512 ITA1.0010.11404.40 
  Mariani, Corrado 1753 ITA0.001-0.6640-26.40 
  Vannelli, Vittorio 1660 ITA1.0010.23409.20 
  Della Rocca, Giorgio 1812 ITA1.0010.424016.80 

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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