Rapid: Individual Calculations December 2022
 Yvon, Gregoire  Total change: 48.80  Rating chartPersonal card
 Tournoi Rapide d'Automne 2022 du C'Chartres Echecs CHARTRES FRA 2022-11-13
RcRownchangeKK*chgGame
 1309 1026 2.00 4 1.22 40 48.80 
  Fievet, Eric 1215 FRA1.0010.754030.00 
  Merland-Simon, Leo 1312 FRA0.001-0.1640-6.40 
  Souquet, Adrien 1565 FRA0.001-0.0340-1.20 
  Bourguiba, Habib 1143 FRA1.0010.664026.40 

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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