Rapid: Individual Calculations June 2023
 Brenon, Stephane  Total change: -14.60  Rating chartPersonal card
 31e open rapide de Vitrolles - B (-1700) VITROLLES FRA 2023-05-08
RcRownchangeKK*chgGame
 1322 1119 0.00 3 -0.73 20 -14.60 
  Niculae, Vlad Marius 1363 FRA0.001-0.2020-4.00 
  Graells, Christian 1339 FRA0.001-0.2220-4.40 
  Gondolo, Tristan Theophile 1264 FRA0.001-0.3120-6.20 

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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