Individual Calculations December 2023
 Di Fabio, Sara  Total change: 94.80  Rating chartPersonal card
 CISU18 2023 - Finale U18 Lignano Sabbiadoro ITA 2023-10-29
RcRownchangeKK*chgGame
 1460 1516 2.50 5 -0.35 40 -14.00 
  Ganci, Alberto 1841 ITA0.001-0.1340-5.20 
  Bortolotti, Alessandro 1858 ITA0.001-0.1240-4.80 
  Porcelli, Giuseppe 1171 ITA1.0010.11404.40 
  Intorcia, Michele 1218 ITA0.501-0.3540-14.00 
  Lipani, Alice Gaia 1210 ITA1.0010.14405.60 

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)
 
 FIDE World Youth Chess Championship 2023 - U16 - Girls Montesilvano ITA 2023-11-13
RcRownchangeKK*chgGame
 1821 1516 4.50 11 2.72 40 108.80 
  Bruessow, Nina 1862 SUI0.5010.394015.60 
  Schebacher, Solene 1860 FRA0.001-0.1240-4.80 
  Balazs, Sztella Anna 1686 HUN1.0010.724028.80 
  Kosma, Maria 1779 GRE0.001-0.1840-7.20 
  Ahn, Anastasia 1794 BEL1.0010.834033.20 
  Bochnickova, Simona wf2043 SVK0.001-0.0340-1.20 
  Levchenko, Marina 1705 EST0.5010.254010.00 
  Kovacs, Reka 1840 HUN1.0010.874034.80 
  Berezovsky, Fiorina wc1787 MNC0.5010.334013.20 
  Lobo Pereira, Arami 2013 ESP0.001-0.0440-1.60 
  Mickunaite, Agne 1663 LTU0.001-0.3040-12.00 

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)
 

 

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