Individual Calculations January 2022
 Santinelli, Michele  Total change: -12.40  Rating chartPersonal card
 WE 22 Grand Hotel Adriatico - A Montesilvano ITA 2021-12-17
RcRownchangeKK*chgGame
 2009 1934 1.50 5 -0.62 20 -12.40 
  Carnicelli, Valerio f2317 ITA0.001-0.0920-1.80 
  Bonelli, Federico 1850 ITA1.0010.38207.60 
  Magini, Luca 2125 ITA0.001-0.2520-5.00 
  Martinelli, Valeria 1873 ITA0.001-0.5820-11.60 
  Antonelli, Alessandro 1878 ITA0.501-0.0820-1.60 

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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