Individual Calculations January 2023
 Velluti, Alberto  Total change: 1.40  Rating chartPersonal card
 WE Felice Bosi 2022 - A Milano ITA 2022-11-25
RcRownchangeKK*chgGame
 1611 1766 3.00 5 -0.43 20 -8.60 
  Pedemonte, Claudio Giovanni 1576 ITA1.0010.25205.00 
  Albertini, Luca 2079 ITA0.001-0.1420-2.80 
  Scovazzi, Tullio 1545 ITA1.0010.22204.40 
  Martirosyan, Davide 1458 ITA0.501-0.3620-7.20 
  Pambieri, Victor 1398 ITA0.501-0.4020-8.00 

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)
 
 WE 2 Hotel Donatello - B Imola ITA 2022-12-08
RcRownchangeKK*chgGame
 1639 1766 4.50 6 0.50 20 10.00 
  Tellarini, Lorenzo 1632 ITA1.0010.32206.40 
  De Simone Sorrentino, Fabio 1550 ITA1.0010.22204.40 
  Misic, Omar 1519 ITA1.0010.19203.80 
  Caldarola, Stefano 1725 ITA0.501-0.0620-1.20 
  Adami, Antonio 1685 ITA0.501-0.1120-2.20 
  Di Nallo, Federico 1725 ITA0.501-0.0620-1.20 

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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