Individual Calculations April 2014
 Cacciola, Alfredo  Total change: -0.75  Rating chartPersonal card
 Stein am Rhein Open 2014 Stein am Rhein SUI 2014-02-28
RcRownchangeKK*chgGame
 2015 2120 3.00 5 -0.05 15 -0.75 
  Cirrincione, Giansalvo 1802 ITA1.0010.13151.95 
  Boes, Julian 1795 GER0.501-0.3715-5.55 
  Cirrincione, Paze Paolo 1805 ITA1.0010.14152.10 
  Michalczak, Thomas f2325 GER0.5010.26153.90 
  Theissl Pokorna, Regina wg2347 SVK0.001-0.2115-3.15 

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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