Individual Calculations August 2022
 Touati, Bruno  Total change: -7.20  Rating chartPersonal card
 7eme Open International de Noisiel - Open B (entre 1400 et 2000) NOISIEL FRA 2022-07-09
RcRownchangeKK*chgGame
 1621 1718 3.00 6 -0.72 20 -14.40 
  Suhaani, Lohia wc1477 IND0.001-0.8020-16.00 
  Tran, Ky Lan 1513 FRA1.0010.24204.80 
  Pai Liu, Paul 1872 FRA0.5010.21204.20 
  Paris, Bruno 1793 FRA0.001-0.4020-8.00 
  Capon, Thierry 1481 FRA1.0010.20204.00 
  Walsh, Alexis 1589 FRA0.501-0.1720-3.40 

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)
 
 Championnat de Paris IdF 2022 Open B PARIS FRA 2022-07-12
RcRownchangeKK*chgGame
 1539 1718 4.00 5 0.36 20 7.20 
  Coll, Arthur 1505 FRA0.001-0.7720-15.40 
  Demany, Didier 1483 FRA1.0010.21204.20 
  Masson, Gerard 1543 FRA1.0010.27205.40 
  Guichard, Paul 1523 FRA1.0010.25205.00 
  Boyer, Jean-Francois 1642 FRA1.0010.40208.00 

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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