Rapid: Individual Calculations November 2019
 Leanza, Marco  Total change: -19.60  Rating chartPersonal card
 OP COPPA SICILIA 2019 MARSALA ITA 2019-09-29
RcRownchangeKK*chgGame
 1420 1524 2.00 4 -0.52 20 -10.40 
  Spinella, Andrea 1894 ITA0.001-0.1020-2.00 
  Virzi `, Giacomo 1246 ITA1.0010.17203.40 
  D `arpa, Andrea 1379 ITA0.001-0.6920-13.80 
  Gervasi, Alessio 1161 ITA1.0010.10202.00 

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)
 
 OP POGGIOFELICE ZAFFERANA ETNEA ITA 2019-10-05
RcRownchangeKK*chgGame
 1440 1511 3.00 6 -0.46 20 -9.20 
  Tripi, Tommaso 1111  * ITA1.0010.08201.60 
  Mustica, Giovanni 1504 ITA0.001-0.5120-10.20 
  Fargetta, Chiara 1233 ITA1.0010.17203.40 
  Cannella, Carlo Umberto 1825 ITA0.001-0.1420-2.80 
  Di Bartolo, Alfio Pio 1279 ITA1.0010.21204.20 
  Leonardi, Daniele 1685 ITA0.001-0.2720-5.40 
 * 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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