Rapid: Individual Calculations June 2023
 Nivet, Nicolas  Total change: 37.40  Rating chartPersonal card
 Open Rapide de Valence Echecs 21 Mai 2023 VALENCE FRA 2023-05-21
RcRownchangeKK*chgGame
 1652 1355 3.50 6 1.87 20 37.40 
  Brailly-Vignal, Bastien f2340 FRA0.0010.00200.00 
  Marguet, Vincent 1619 FRA0.001-0.1820-3.60 
  Terrier, Christiane 1080 FRA1.0010.17203.40 
  Vallier, Laurent 1565 FRA1.0010.772015.40 
  Valenti, Jerome 1833 FRA0.5010.45209.00 
  Mosegui, Christophe 1473 FRA1.0010.662013.20 

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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