Blitz: Individual Calculations October 2022
 Abiven, Patrick  Total change: -12.20  Rating chartPersonal card
 Championnat Chess In Lyon de Blitz septembre 2022 LYON FRA 2022-09-24
RcRownchangeKK*chgGame
 1509 1508 4.50 10 -0.61 20 -12.20 
  Grandy, Aurelien 2019 FRA1.0010.962019.20 
  Liarsou, Patrick 1696 FRA0.5010.24204.80 
  Ghomrani, Nasser 1657 FRA1.0010.702014.00 
  Rahnama, Matin 1784 FRA0.001-0.1720-3.40 
  Roblin, Pierre 1509 FRA0.001-0.5020-10.00 
  Mouradian, Ichrhan 1108  * FRA0.001-0.9220-18.40 
  Assouane, Aksel 1380 FRA0.001-0.6720-13.40 
  Wilner, Claude 1256 FRA1.0010.19203.80 
  Morin-Roche, Hugo 1281 FRA0.001-0.7920-15.80 
  Ferry, Lana 1400 FRA1.0010.35207.00 
 * 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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