Rapid: Individual Calculations May 2022
 Rozza, Andrea  Total change: -35.80  Rating chartPersonal card
 CIG 2022 - NAPOLI 2 U16-18 NAPOLI ITA 2022-04-03
RcRownchangeKK*chgGame
 1324 1610 2.50 4 -0.80 20 -16.00 
  Silvestro, Marco 1210  * ITA1.0010.08201.60 
  Attardi, Gianmichele 1285 ITA0.001-0.8720-17.40 
  Verde, Arianna 1288 ITA1.0010.13202.60 
  Mazzeo, Francesco 1511 ITA0.501-0.1420-2.80 
 * 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)
 
 CIG 2022 - CP SALERNO U16-18 EBOLI ITA 2022-04-10
RcRownchangeKK*chgGame
 1476 1610 1.00 3 -0.99 20 -19.80 
  Arango, Mattia 1301 ITA1.0010.14202.80 
  Mazzeo, Francesco 1511 ITA0.001-0.6420-12.80 
  Salerno, Antonino 1617 ITA0.001-0.4920-9.80 

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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