Individual Calculations March 2020
 Pecci, William  Total change: 95.20  Rating chartPersonal card
 CP Rimini 2020 Rimini ITA 2020-01-31
RcRownchangeKK*chgGame
 1825 1924 3.50 5 0.37 40 14.80 
  Magnaterra, Michele 1524  * ITA0.501-0.4240-16.80 
  Agostini, Marco 1719 ITA1.0010.24409.60 
  Davini, Andrea 1817 ITA1.0010.354014.00 
  Loiacono, Antonio f2295 ITA0.001-0.1040-4.00 
  Carrea, Nicola 1772 ITA1.0010.304012.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 7 Del Santo - A Padova ITA 2020-02-21
RcRownchangeKK*chgGame
 2208 1917 2.50 3 2.01 40 80.40 
  Dappiano, Andrea f2243 ITA0.5010.374014.80 
  Bettalli, Francesco 2272 ITA1.0010.894035.60 
  Kacani, Kirk 2110 ITA1.0010.754030.00 

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)
 

 

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