Individual Calculations September 2023
 Scagliarini, Lara  Total change: 27.20  Rating chartPersonal card
 OP Agosto SSM 2023 Milano ITA 2023-08-04
RcRownchangeKK*chgGame
 1711 1951 4.50 5 0.86 20 17.20 
  Coqueraut, Lodewyk 1551  * ITA1.0010.08201.60 
  Sosa Nesper, Marcos Ivan 1509 SUI1.0010.06201.20 
  Rossi, Roberto 1474 ITA1.0010.05201.00 
  Perino, Alberto 2013 ITA1.0010.592011.80 
  Bonassi, Tommaso 2007 ITA0.5010.08201.60 
 * 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)
 
 FE 2 Bella Italia - A Lignano Sabbiadoro ITA 2023-08-17
RcRownchangeKK*chgGame
 2124 1951 3.00 9 0.50 20 10.00 
  Andreoni, Giuseppe 2160 ITA0.001-0.2320-4.60 
  Sun, Chao 2112 CHN0.001-0.2920-5.80 
  Fetiveau, Arthur 2039 FRA0.5010.12202.40 
  Leoni, Fabrizio 2054 ITA1.0010.642012.80 
  Musso, Alessio 2176 ITA0.001-0.2220-4.40 
  Titze, Leo 2229 ITA0.001-0.1720-3.40 
  Kul, Ivan 2140 FID0.5010.25205.00 
  Negro, Roberto 2128 ITA0.5010.23204.60 
  Dias, Savin 2074 ENG0.5010.17203.40 

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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