Blitz: Individual Calculations April 2023
 Chabert, Pierre  Total change: -17.00  Rating chartPersonal card
 Rallye des Echecs de Chambery 2022-23 - Phase 3 CHAMBERY FRA 2023-03-25
RcRownchangeKK*chgGame
 1537 1615 4.00 8 -0.85 20 -17.00 
  Richel, Marie-Pierre 1215  * FRA1.0010.08201.60 
  Faure-Brac, Seraphin 2040 FRA0.001-0.0720-1.40 
  Bailleul, Adrien 1980 FRA0.001-0.1020-2.00 
  Morel, Noah 1528 FRA0.001-0.6220-12.40 
  Eby, Joshua 1345 FRA0.001-0.8320-16.60 
  Chevassu, Leonard 1432 FRA1.0010.26205.20 
  Conte, Sohan 1290 FRA1.0010.13202.60 
  Medioni, Thomas 1463 FRA1.0010.30206.00 
 * 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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