Individual Calculations February 2018
 Bolognese, Leonardo  Total change: -13.60  Rating chartPersonal card
 41. Zuercher Weihnachtsopen Allgemein Zurich SUI 2017-12-26
RcRownchangeKK*chgGame
 1721 1832 4.00 7 -0.34 40 -13.60 
  Andreini, Federico 1470 ITA1.0010.10404.00 
  Buettiker, Stefan 1828 SUI1.0010.494019.60 
  Altok, Mesut 1917 GER0.001-0.3840-15.20 
  Angst, Oliver 1958 SUI0.001-0.3340-13.20 
  Bione, Alessandro 1721 ITA0.001-0.6540-26.00 
  Cakic, Igor 1432  * SUI1.0010.08403.20 
  Emmott, Steven 1721 SUI1.0010.354014.00 
 * 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)
 

 

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