Individual Calculations May 2024
 Van Nuvel, Jean-Michel  Total change: -16.60  Rating chartPersonal card
 21e Open de Beziers (-2400 elo) BEZIERS FRA 2024-04-27
RcRownchangeKK*chgGame
 1599 1780 3.50 6 -0.83 20 -16.60 
  Vaisse, Elisabeth 1444 FRA1.0010.12202.40 
  Anza-Hafsa, Salim 1502 FRA0.501-0.3320-6.60 
  Menivale, Patrick 1779 FRA0.5010.00200.00 
  Michelland, Alexis 1663 FRA0.501-0.1620-3.20 
  Leblic, Pierre 1635 FRA0.501-0.1920-3.80 
  Picq, Simon 1568 FRA0.501-0.2720-5.40 

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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