Individual Calculations February 2017
 Glek, Igor  Total change: 2.10  Rating chartPersonal card
 WE 21 Santa Margherita Santa Margherita Ligure ITA 2017-01-06
RcRownchangeKK*chgGame
 2041 2374 4.50 5 0.21 10 2.10 
  Gatti, Stefano 1974  * ITA1.0010.08100.80 
  Rizzi, Volfango 1974  * WLS1.0010.08100.80 
  Boschi, Massimiliano 1974  * ITA1.0010.08100.80 
  Tripi, Nicolo 2004 ITA1.0010.10101.00 
  Passerotti, Pierluigi f2280 ITA0.501-0.1310-1.30 
 * 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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