Individual Calculations February 2023
 Mantovani, Enrico  Total change: -16.80  Rating chartPersonal card
 WE 3 Parma citta' della cultura - B Parma ITA 2023-01-06
RcRownchangeKK*chgGame
 1524 1716 3.50 6 -0.84 20 -16.80 
  Suppini, Marco 1428 ITA1.0010.16203.20 
  Chiarelli, Massimo 1325 ITA1.0010.09201.80 
  Giordani, Luca 1846 ITA0.001-0.3220-6.40 
  Lugaresi, Gabriele 1440 ITA1.0010.17203.40 
  Vaccari, Marco 1562 ITA0.001-0.7120-14.20 
  Bianchi, Stefano 1544 ITA0.501-0.2320-4.60 

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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