Individual Calculations September 2021
 Spigarelli, Nadia  Total change: 31.40  Rating chartPersonal card
 FE 40 Conca della Presolana - B Castione della Presolana ITA 2021-08-22
RcRownchangeKK*chgGame
 1333 1179 4.00 8 1.57 20 31.40 
  Boria, Leonardo Maria 1458 ITA0.001-0.1620-3.20 
  Testa, Alessandro 1372 ITA0.5010.25205.00 
  Temi, Nicolo 1336 ITA1.0010.712014.20 
  Mangili, Nicolas 1113 ITA0.001-0.5920-11.80 
  Orsenigo, Alessandra 1253 ITA0.5010.10202.00 
  Sterzi, Lodovico 1436 ITA0.001-0.1820-3.60 
  Gallo, Fausto 1349 ITA1.0010.722014.40 
  Omacini, Mario 1346 ITA1.0010.722014.40 

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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