Individual Calculations February 2015
 Donzella, Emanuele  Total change: -36.60  Rating chartPersonal card
 OP Tre Re 2015 - B Milano ITA 2015-01-02
RcRownchangeKK*chgGame
 1616 1789 2.50 6 -1.83 20 -36.60 
  Confalonieri, Luca 1699 ITA0.001-0.6220-12.40 
  Colonetti, Fabio 1586 ITA0.501-0.2620-5.20 
  Priaro, Maurizio 1635 ITA1.0010.29205.80 
  Cavalieri, Riccardo 1652 ITA0.501-0.1820-3.60 
  Pasini, Nicolo 1631 ITA0.501-0.2120-4.20 
  Pivari, Flavio 1492 ITA0.001-0.8520-17.00 

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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