Individual Calculations July 2017
 Biernacki, Hubert  Total change: 31.60  Rating chartPersonal card
 OP 4 Citta' di Sarzana Sarzana ITA 2017-06-02
RcRownchangeKK*chgGame
 1794 1581 2.00 5 0.79 40 31.60 
  Montorsi, Matteo 1892 ITA0.001-0.1440-5.60 
  Militello, Michele 1741 ITA0.5010.21408.40 
  Lasio, Millo 1915 ITA0.5010.384015.20 
  Vaselli, Luciano 1657 ITA1.0010.604024.00 
  Milieni, Fabrizio 1764 ITA0.001-0.2640-10.40 

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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