Individual Calculations May 2014
 Bogatto, Mario  Total change: -1.20  Rating chartPersonal card
 OP XXXI Eporediese Ivrea ITA 2014-01-30
RcRownchangeKK*chgGame
 1655 1413 1.50 7 -0.08 15 -1.20 
  Catalfamo, Santo 1758 ITA0.001-0.1115-1.65 
  Giachino, Adriano 1567 ITA0.001-0.2915-4.35 
  Grosso, Giacomo 1346 ITA1.0010.41156.15 
  Castaldo, Antonio 1574 ITA0.001-0.2915-4.35 
  Paonessa, Denis 1813  * ITA0.001-0.0815-1.20 
  Bellotti, Giuseppe 1717 ITA0.5010.36155.40 
  Chiarotto, Filippo 1813  * ITA0.001-0.0815-1.20 
 * 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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