Individual Calculations May 2017
 Nikolajevic, Tihomir  Total change: 30.00  Rating chartPersonal card
 49 CIS - Serie C Girone 4 Santa Margherita Ligure ITA 2017-03-24
RcRownchangeKK*chgGame
 2038 1870 2.50 4 1.33 20 26.60 
  Piccardo, Marco f2190 ITA0.5010.37207.40 
  De Angelis, Fernando 2046 ITA0.5010.23204.60 
  Petrillo, Agostino 2048 ITA1.0010.732014.60 
  Bozzo, Alberto 1869 ITA0.5010.00200.00 

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)
 
 WE XX Primavera Genova ITA 2017-03-31
RcRownchangeKK*chgGame
 2016 1870 1.50 4 0.17 20 3.40 
  Abd El Gawad, Shaban 2036 ITA0.001-0.2820-5.60 
  Mortola, Alberto 1954 ITA1.0010.622012.40 
  Pedemonte, Claudio 1805 ITA0.501-0.0920-1.80 
  Passerotti, Pierluigi f2270  * ITA0.001-0.0820-1.60 
 * 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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