Blitz: Individual Calculations January 2023
 Cisterna, Horacio  Total change: -25.80  Rating chartPersonal card
 Blitz Eddy Mattheys 2022 Brussels BEL 2022-12-19
RcRownchangeKK*chgGame
 1675 1748 5.50 10 -0.21 20 -4.20 
  Boshra, Sosanna 1348  * BEL1.0010.08201.60 
  Venet, David 1958 BEL0.001-0.2320-4.60 
  Busquets Xapelli, David 1435 BEL1.0010.14202.80 
  Raptis, Filippos 1930 BEL0.001-0.2620-5.20 
  Piron, Jean-Marie 1556 BEL1.0010.25205.00 
  Grobli-Casimir, Davy 1904 BEL0.001-0.2920-5.80 
  Katumwa, Iko 1332 BEL1.0010.07201.40 
  Wahlund, Max c2031 SWE0.001-0.1620-3.20 
  De Saedeleer, Sam 1532 BEL0.501-0.2820-5.60 
  Servais, Frederic 1724 BEL1.0010.47209.40 
 * 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)
 
 Open Blitz 12-2022 Brussels BEL 2022-12-23
RcRownchangeKK*chgGame
 1624 1748 4.00 8 -1.08 20 -21.60 
  Corteville, Fabien 1333 BEL1.0010.07201.40 
  Sarkisian, Arman 2012 BEL0.001-0.1820-3.60 
  Sohet, Cedric 1573 BEL1.0010.27205.40 
  Caulier, Marius 1489 BEL0.001-0.8220-16.40 
  Tonoli, Walter f2015 BEL0.001-0.1820-3.60 
  Pepermans, Jelle 1753 BEL0.001-0.4920-9.80 
  Velez, Germain 1348  * BEL1.0010.08201.60 
  Baecke, Mieke 1472 BEL1.0010.17203.40 
 * 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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