Individual Calculations February 2018
 Pinna, Ferdinando  Total change: -40.40  Rating chartPersonal card
 FE 29 Comune di Robecchetto - B Robecchetto con Induno ITA 2017-12-26
RcRownchangeKK*chgGame
 1691 1909 3.00 6 -1.66 20 -33.20 
  Sala, Gianni 1728 ITA0.501-0.2420-4.80 
  Yousfi, Adem 1669 FRA0.001-0.8020-16.00 
  Persico, Lorenzo 1662 ITA1.0010.19203.80 
  D Antrassi, Luca 1725 ITA0.001-0.7420-14.80 
  Cella, Pietro 1745 ITA0.501-0.2220-4.40 
  Posapiano, Giacomo 1614 ITA1.0010.15203.00 

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)
 
 CP Lodi 2018 Lodi ITA 2018-01-12
RcRownchangeKK*chgGame
 1753 1909 3.00 5 -0.36 20 -7.20 
  Rossi, Davide 1584 ITA1.0010.13202.60 
  Finelli, Carmine 1509  * ITA1.0010.08201.60 
  Ferrari, Claudio 1980 ITA0.001-0.4020-8.00 
  Tagliaferri, Valerio 1830 ITA1.0010.39207.80 
  Marzatico, Luca 1863 ITA0.001-0.5620-11.20 
 * 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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