Individual Calculations October 2014
 Sibilio, Mario  Total change: 0.40  Rating chartPersonal card
 FE 5 Grand Hotel Adriatico Montesilvano ITA 2014-09-19
RcRownchangeKK*chgGame
 2134 2291 3.50 5 0.02 20 0.40 
  Pecorari, Marcello 2012 ITA1.0010.16203.20 
  Capitelli, Paolo 2086 ITA0.501-0.2620-5.20 
  Wieringa, Helmer 2037 NED1.0010.19203.80 
  Cappai, Davide 2250 ITA0.501-0.0620-1.20 
  Corvi, Marco f2285 ITA0.501-0.0120-0.20 

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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