Rapid: Individual Calculations July 2022
 Beaudouin, Damien  Total change: 10.40  Rating chartPersonal card
 23e Tournoi Rapide de l'Echiquier du Pays Fouesnantais FOUESNANT FRA 2022-06-05
RcRownchangeKK*chgGame
 1438 1377 3.50 6 0.52 20 10.40 
  Bollore, Jacques 2101 FRA0.001-0.0120-0.20 
  Lebon, Marc 1202 FRA1.0010.27205.40 
  Cresswell, Mary-Jane 1168 FRA0.001-0.7720-15.40 
  Charles, Gregoire 1240 FRA0.501-0.1820-3.60 
  Taher, Sinane 1560 FRA1.0010.742014.80 
  Bonder, Patrick 1359 FRA1.0010.47209.40 

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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