Individual Calculations September 2023
 Ballotti, Luca  Total change: 15.60  Rating chartPersonal card
 FE 21 Spilimbergo - A Spilimbergo ITA 2023-08-09
RcRownchangeKK*chgGame
 2254 2138 4.00 9 0.78 20 15.60 
  Saraci, Nderim m2466 KOS1.0010.872017.40 
  Loiacono, Antonio f2329 ITA0.5010.25205.00 
  Campos Gomez, Manuel f2307 COL0.5010.22204.40 
  Costa, Leonardo f2360 GER0.001-0.2220-4.40 
  Lekic, Dusan m2329 MNE0.5010.25205.00 
  Konyves, Almos f2288 HUN0.5010.20204.00 
  Caruso, Augusto 2103 ITA0.001-0.5520-11.00 
  Maldonado Gonzales, Stefano 2050 ITA0.001-0.6220-12.40 
  Shearsby, Jude 2053 ENG1.0010.38207.60 

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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