Individual Calculations January 2018
 Alessio, Anna  Total change: 8.20  Rating chartPersonal card
 FE 2 Roma Citta' Aperta - B Roma ITA 2017-12-03
RcRownchangeKK*chgGame
 1659 1439 2.50 9 0.41 20 8.20 
  Carola, Paolo 1769 ITA0.5010.38207.60 
  Coqueraut, Jean Dominique 1800 ITA0.001-0.1020-2.00 
  Vannelli, Vittorio 1725 ITA0.001-0.1620-3.20 
  Raccah, Ascer 1556 ITA0.001-0.3420-6.80 
  Tomassi, Emidio 1716 ITA1.0010.832016.60 
  Tomassetti, Giuseppe 1611 ITA0.001-0.2720-5.40 
  Gulinelli, Euro 1550 ITA1.0010.652013.00 
  Mori, Leonardo 1543 ITA0.001-0.3620-7.20 
  Zazza, Massimo 1657 ITA0.001-0.2220-4.40 

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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