Individual Calculations May 2016
 Donatelli, Giorgio  Total change: -38.40  Rating chartPersonal card
 OP XXXIII Eporediese Ivrea ITA 2016-02-12
RcRownchangeKK*chgGame
 1701 1591 1.00 5 -0.96 40 -38.40 
  Chiarotto, Filippo 1991  * ITA0.001-0.0840-3.20 
  Barocelli, Carlo 1985 ITA0.001-0.0840-3.20 
  Giachino, Adriano 1518 ITA0.001-0.6040-24.00 
  Grosso, Andrea Cesare 1339 ITA0.001-0.8140-32.40 
  Guglielmino, Claudio 1674 ITA1.0010.614024.40 
 * 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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