Individual Calculations December 2019
 Messina, Enrico  Total change: 11.80  Rating chartPersonal card
 Settimanale Memorial Silvio Capozzoli - A Napoli ITA 2019-10-17
RcRownchangeKK*chgGame
 2006 2153 5.00 6 0.97 20 19.40 
  Orefice, Matteo 1753  * ITA1.0010.08201.60 
  Nardiello, Luigi 1894 ITA1.0010.18203.60 
  De Rosa, Francesco 1962 ITA1.0010.25205.00 
  Stromboli, Carlo f2260 ITA0.5010.15203.00 
  De Rosa, Mariagrazia wf2093 ITA0.501-0.0820-1.60 
  Melchior, Alex 2072 ITA1.0010.39207.80 
 * 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)
 
 Florence Move 2019 - Magistrale Firenze ITA 2019-11-01
RcRownchangeKK*chgGame
 2205 2180 2.00 5 -0.38 20 -7.60 
  Dvirnyy, Danyyil g2480 ITA0.001-0.1520-3.00 
  Miotto, Alberto 2043 ITA0.501-0.1820-3.60 
  Di Leva, Michele 2052 ITA1.0010.33206.60 
  Stromboli, Carlo f2256 ITA0.5010.10202.00 
  Madiai, Federico 2193 ITA0.001-0.4820-9.60 

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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