Individual Calculations February 2015
 Barletta, Mauro  Total change: -8.00  Rating chartPersonal card
 Lugano-Paradiso Amateur Open 2015 Lugano SUI 2015-01-23
RcRownchangeKK*chgGame
 2079 2175 2.00 4 -0.40 20 -8.00 
  Medici, Simone 2082 SUI0.001-0.6320-12.60 
  Zahner, Rolf 1775  * SUI1.0010.08201.60 
  Goldstern, Filip f2301 NED0.5010.17203.40 
  Paleologu, Vladimir 2158 SUI0.501-0.0220-0.40 
 * 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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