Rapid: Individual Calculations October 2022
 Chaigne, Philippe  Total change: -25.00  Rating chartPersonal card
 Tournoi Rapide de Niort 2022 NIORT FRA 2022-09-25
RcRownchangeKK*chgGame
 1227 1423 1.00 3 -1.25 20 -25.00 
  Muszlak, Gabin 1291 FRA0.001-0.6820-13.60 
  Bartkowiak, Luke 1137 FRA1.0010.16203.20 
  Maldonado, Samuel 1252 FRA0.001-0.7320-14.60 

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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