Rapid: Individual Calculations July 2022
 Bollore, Jacques  Total change: -53.40  Rating chartPersonal card
 23e Tournoi Rapide de l'Echiquier du Pays Fouesnantais FOUESNANT FRA 2022-06-05
RcRownchangeKK*chgGame
 1535 2101 4.00 7 -2.67 20 -53.40 
  Beaudouin, Damien 1377 FRA1.0010.01200.20 
  Niard, Pascal-Jean 1522 FRA0.001-0.9820-19.60 
  Le Guirriec, Anthony 1349 FRA1.0010.00200.00 
  Cresswell, Patrick 1773 FRA0.501-0.3720-7.40 
  L`hostis, Lucie 1701  * FRA0.501-0.4220-8.40 
  Thieblemont, Gabriel 1299 FRA1.0010.00200.00 
  Annetti, Laurent 1724 FRA0.001-0.9120-18.20 
 * 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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