Rapid: Individual Calculations December 2015
 Zinnai, Graziano Matteo  Total change: -8.00  Rating chartPersonal card
 7 RAPID - GRAND PRIX PARTENOPEA 2015 NAPOLI ITA 2015-11-15
RcRownchangeKK*chgGame
 1987 2134 3.50 6 -0.40 20 -8.00 
  D`errico, Francesco 1748 ITA1.0010.09201.80 
  Cuccaro, Giuseppina 1734  * ITA1.0010.08201.60 
  Stromboli, Ettore f2364 ITA0.5010.29205.80 
  Cecaro, Dario 1916 ITA0.001-0.7820-15.60 
  De Lucia, Alfredo 1734  * ITA1.0010.08201.60 
  Seletsky, Grigory f2424 UKR0.001-0.1620-3.20 
 * 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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