Individual Calculations July 2012
 Patuzzo, Fabrizio  Total change: -18.75  Rating chartPersonal card
 Paradiso Chess Festival A 2012 Lugano SUI 2012-05-25
RcRownchangeKK*chgGame
 2118 2312 2.50 5 -1.25 15 -18.75 
  Cacciola, Alfredo 2114 ITA1.0010.24153.60 
  Ljubisavljevic, Zivojin Z m2210 SRB0.001-0.6415-9.60 
  Porras Campo, Ruben 2075 ESP1.0010.20153.00 
  Boschetti, Claudio 2120 SUI0.001-0.7515-11.25 
  Nazarenus, Olaf 2073 GER0.501-0.3015-4.50 

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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