Individual Calculations February 2017
 Avanzi, Gioni  Total change: -14.80  Rating chartPersonal card
 FE 25 Citta' di Montecatini - B Montecatini Terme ITA 2016-12-27
RcRownchangeKK*chgGame
 1797 1620 0.00 1 -0.27 20 -5.40 
  Pedemonte, Claudio 1797 ITA0.001-0.2720-5.40 

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)
 
 CP Pistoia 2017 Pistoia ITA 2017-01-10
RcRownchangeKK*chgGame
 1543 1620 2.00 4 -0.47 20 -9.40 
  Brizzi, Matteo 2020  * ITA0.001-0.0820-1.60 
  Soldati, Riccardo 1431 ITA1.0010.25205.00 
  Brandi, Francesco 1327 ITA0.001-0.8520-17.00 
  Guarino, Gianmarco 1393 ITA1.0010.21204.20 
 * 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)
 

 

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