Individual Calculations February 2023
 Neri, Federico  Total change: 81.60  Rating chartPersonal card
 FE 8 Del santo - C Padova ITA 2022-12-28
RcRownchangeKK*chgGame
 1296 1193 3.50 4 2.04 40 81.60 
  Bianchi, Elia 1331 SMR1.0010.694027.60 
  Adel, Sarah 1244 ITA1.0010.574022.80 
  Scandiuzzi, Roberto 1193 ITA1.0010.504020.00 
  Mamone, Elena Maria 1414 ITA0.5010.284011.20 

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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