Individual Calculations August 2021
 Bonetti, Alberto  Total change: 94.40  Rating chartPersonal card
 WE Holiday La Marca - B Villorba ITA 2021-07-02
RcRownchangeKK*chgGame
 1445 1392 4.50 5 2.36 40 94.40 
  Visentin, Niccolo 1043 ITA1.0010.11404.40 
  Vianello, Viviana Sofia 1501 ITA1.0010.654026.00 
  Fanchin, Matteo 1351 ITA1.0010.444017.60 
  Roiatti, Noris 1667 ITA1.0010.834033.20 
  Rossi, Gianni 1662 ITA0.5010.334013.20 

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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