Individual Calculations February 2017
 Ciani, Davide  Total change: 41.20  Rating chartPersonal card
 OP 7 - Inverno - Weihnachtschach Arco di Trento ITA 2016-12-26
RcRownchangeKK*chgGame
 1790 1708 2.00 6 -0.43 20 -8.60 
  Ager, Josef 2108  * AUT0.001-0.0820-1.60 
  Buglisi, Massimo 1926 ITA0.001-0.2220-4.40 
  Maddaloni, Giovanni 1550 ITA1.0010.29205.80 
  Murgia, Andrea 1904 ITA0.001-0.2520-5.00 
  Bozzoli, Amedeo 1407 ITA1.0010.15203.00 
  Proietti, Tosca 1843 ITA0.001-0.3220-6.40 
 * 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)
 
 FE 5 Mare d'Inverno - B Gabicce mare ITA 2017-01-02
RcRownchangeKK*chgGame
 1834 1708 5.50 9 2.49 20 49.80 
  Mancini, Giustino 1953 ITA0.001-0.2020-4.00 
  Pecci, William 1580 ITA1.0010.33206.60 
  Naegele, Raimund 1853 ITA1.0010.692013.80 
  Acciaioli, Fabio 1831 ITA1.0010.672013.40 
  Marani, Luca 1925 ITA1.0010.782015.60 
  Pepe, Mario 1915 ITA0.5010.27205.40 
  Albini, Federico 1830 ITA0.5010.17203.40 
  Castellari, Claudio 1762 ITA0.001-0.4220-8.40 
  Briffault, Philippe 1859 ITA0.5010.20204.00 

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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