Individual Calculations February 2018
 Scarpa, Silvia  Total change: -51.60  Rating chartPersonal card
 FE 6 Gabicce Deluxe Gabicce ITA 2018-01-02
RcRownchangeKK*chgGame
 2075 2095 3.00 8 -1.29 40 -51.60 
  Castellari, Claudio 1925 ITA0.001-0.7240-28.80 
  Patrignani, Tiziano 1969 ITA1.0010.334013.20 
  Piccinno, Matteo 2015 ITA0.501-0.1140-4.40 
  Nguyen, Piotr m2431 ITA0.001-0.1240-4.80 
  Mirri, Pietro 1961 ITA0.501-0.1840-7.20 
  Medici, Simone 2255 ITA0.001-0.2940-11.60 
  Bartolozzi, Roberto 1962 ITA0.501-0.1840-7.20 
  Rago, Riccardo 2078 ITA0.501-0.0240-0.80 

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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