Individual Calculations February 2019
 Gandolfi, Gianfranco  Total change: -24.40  Rating chartPersonal card
 OP 23 Santa Margherita Ligure Santa Margherita Ligure ITA 2019-01-04
RcRownchangeKK*chgGame
 1632 1800 1.50 4 -1.22 20 -24.40 
  Raineri, Valerio 2054 ITA0.001-0.1920-3.80 
  Bricola, Tommaso 1400  * ITA0.501-0.4220-8.40 
  Pirina, Giorgio 1648 ITA0.001-0.7020-14.00 
  Schiappacasse, Giuliano 1425 ITA1.0010.09201.80 
 * 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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