Rapid: Individual Calculations April 2019
 Lamberti, Valerio  Total change: 3.40  Rating chartPersonal card
 OP 10 MEMORIAL RAFFAELE PUNZI CAVA DE' TIRRENI ITA 2019-03-24
RcRownchangeKK*chgGame
 1855 1646 1.50 5 0.17 20 3.40 
  Carnicelli, Valerio f2046  * ITA0.001-0.0820-1.60 
  Di Leva, Michele 1950 ITA0.001-0.1420-2.80 
  Mazzeo, Francesco 1441 ITA1.0010.24204.80 
  Adinolfi, Massimo 1879 ITA0.5010.29205.80 
  Paduano, Claudio c1961 ITA0.001-0.1420-2.80 
 * 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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