Individual Calculations January 2024
 Ballabeni, Riccardo  Total change: -34.40  Rating chartPersonal card
 WE 12 Citta' di Palmanova - B Palmanova ITA 2023-12-08
RcRownchangeKK*chgGame
 1475 1615 2.50 5 -0.86 40 -34.40 
  Marinig, Lorenzo 1387 ITA1.0010.21408.40 
  Orsatti, Marcello 1907 ITA0.001-0.1540-6.00 
  Di Maso, Riccardo 1258 ITA0.001-0.8940-35.60 
  Faccioli, Alessandro 1415 ITA0.501-0.2640-10.40 
  Bellettini, Luca 1407 ITA1.0010.23409.20 

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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