Individual Calculations April 2019
 Calcagnile, Lucio  Total change: 11.20  Rating chartPersonal card
 CP La Spezia 2019 Sarzana ITA 2019-03-08
RcRownchangeKK*chgGame
 1704 2002 4.50 5 0.35 20 7.00 
  Topaios, Federico 1602  * ITA1.0010.08201.60 
  Cosci, Andrea 1641 ITA1.0010.10202.00 
  Lasio, Millo 1943 ITA0.501-0.0820-1.60 
  Plotnikov, Dmytro 1602  * ITA1.0010.08201.60 
  Giorgi, Ezio Alberto 1732 ITA1.0010.17203.40 
 * 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)
 
 CIS 2019 - Serie C Girone 17 Campi Bisenzio ITA 2019-03-15
RcRownchangeKK*chgGame
 2112 2002 1.00 2 0.21 20 4.20 
  Doncea, Vladimir m2345 ROU0.5010.38207.60 
  Pinto, Antonio 1879 ITA0.501-0.1720-3.40 

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)
 

 

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