Individual Calculations August 2017
 Confalonieri, Luca  Total change: -4.80  Rating chartPersonal card
 WE Bergamo International 2017 - B Bergamo ITA 2017-07-14
RcRownchangeKK*chgGame
 1821 1774 2.50 6 -0.12 40 -4.80 
  Ferrari, Claudio 1975 ITA1.0010.764030.40 
  Muraro, Alberto 1886 ITA0.001-0.3540-14.00 
  Carminati, Luigi 1607 ITA0.501-0.2240-8.80 
  Arena, Ignazio 1904 ITA0.001-0.3240-12.80 
  Kehr, Hans-Joachim 1948 GER1.0010.734029.20 
  Persico, Lorenzo 1607 ITA0.001-0.7240-28.80 

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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