Individual Calculations November 2022
 Mattavelli, Italo  Total change: 0.80  Rating chartPersonal card
 FE 44 Citta' di Arco - A Arco ITA 2022-10-08
RcRownchangeKK*chgGame
 1724 1657 2.50 8 -0.89 20 -17.80 
  Salerno, Christian 2012 SUI0.001-0.1120-2.20 
  Pagano, Sergio 1921 ITA1.0010.822016.40 
  Pleyer, Christian 1867 GER0.001-0.2320-4.60 
  De Nisi, Roberta 1842 ITA0.001-0.2620-5.20 
  Navarra, Stefano 1394 ITA0.001-0.8220-16.40 
  Jirillo, Antonio 1477 ITA1.0010.26205.20 
  Beyeler, Lilo 1508 SUI0.501-0.2020-4.00 
  Wunderlich, Frank 1769 GER0.001-0.3520-7.00 

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)
 
 CIS 2022 - Serie C Girone 1 Torino ITA 2022-10-21
RcRownchangeKK*chgGame
 1631 1657 2.00 2 0.93 20 18.60 
  Di Stefano, Marco 1695 ITA1.0010.552011.00 
  Martone, Gennaro 1566 ITA1.0010.38207.60 

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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